Yep, we may get a tiny thank-you (read: commission) when you buy through links on Soundfindr — not enough for a yacht, but enough to keep the lights (and servers) on. Learn more
Real users on Soundfindr looked at 184 specs & features of the Harman Kardon Onyx Studio 3 portable speaker — and general information, dimensions & weight, audio performance & connectivity topped the charts.
A fast snapshot of the Harman Kardon Onyx Studio 3, covering its standout specification and what you can expect right out of the box.
Harman Kardon Onyx Studio 3
Harman Kardon Onyx Studio 3 is a premium portable Bluetooth speaker known for its distinctive circular design and elegant build. It is designed to deliver powerful, room-filling sound while maintaining a stylish appearance suitable for modern living spaces. With wireless connectivity and a rechargeable battery, it offers convenient music playback for both home and casual gatherings.
Specifications & Facts 184
Specs measured. Drama avoided.
Looking to upgrade? Check the Harman Kardon Onyx Studio 3 portable speaker with full details: price, 184 features, pros and cons, and how it stacks up vs top portable speakers.
General Information 9
Harman Kardon Onyx Studio 3 Release Year
What is the release year?
0 Harman Kardon Onyx Studio 3 0 Votes 2016
64 Portable Speakers in this range 2024
Harman Kardon Onyx Studio 3
Release year is 2016, which helps set expectations about feature sets and software support relative to newer models. Older release date may impact available firmware updates and accessory compatibility.
Indicates the year the speaker was released.
When it comes to Release Year, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 64 score measurement.
Don’t keep it to yourself — be the first to react and review the Release Year on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Product Type
What is the product type?
0 Harman Kardon Onyx Studio 3 0 Votes Bluetooth Speaker
64 Portable Speakers in this range Bluetooth Speaker
Defines the broad category of the portable speaker.
When it comes to Product Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 64 score measurement.
Don’t keep it to yourself — be the first to react and review the Product Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Color Options
What color options are available?
0 Harman Kardon Onyx Studio 3 0 Votes Black, White
57 Portable Speakers in this range Black
Lists available color variants.
When it comes to Color Options, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 57 score measurement.
Don’t keep it to yourself — be the first to react and review the Color Options on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Finish Material
What is the finish material?
0 Harman Kardon Onyx Studio 3 0 Votes Fabric
36 Portable Speakers in this range Plastic
Describes the outer surface material of the speaker.
When it comes to Finish Material, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 36 score measurement.
Don’t keep it to yourself — be the first to react and review the Finish Material on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Model Name
What is the model name?
0 Harman Kardon Onyx Studio 3 0 Votes Onyx Studio 3
69 Portable Speakers in this range XE200
Identifies the name the manufacturer assigns to the product.
When it comes to Model Name, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 69 score measurement.
Don’t keep it to yourself — be the first to react and review the Model Name on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Series Product Line
What series or product line does it belong to?
0 Harman Kardon Onyx Studio 3 0 Votes Onyx Studio
63 Portable Speakers in this range X-Series
Identifies the family or series the speaker belongs to.
When it comes to Series Product Line, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 63 score measurement.
Don’t keep it to yourself — be the first to react and review the Series Product Line on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Country of Manufacture
What is the manufacture country?
0 Harman Kardon Onyx Studio 3 0 Votes China
81 Portable Speakers in this range China
The country where the speaker is manufactured.
When it comes to Country of Manufacture, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 81 score measurement.
Don’t keep it to yourself — be the first to react and review the Country of Manufacture on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Intended Use Case
What is the intended use case?
0 Harman Kardon Onyx Studio 3 0 Votes Home, Party
70 Portable Speakers in this range Home, Outdoor, Party
Specifies the primary usage scenarios the product is designed for.
When it comes to Intended Use Case, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 70 score measurement.
Don’t keep it to yourself — be the first to react and review the Intended Use Case on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Form Factor
What is the form factor?
0 Harman Kardon Onyx Studio 3 0 Votes Cylinder
40 Portable Speakers in this range Rectangle
Defines the overall shape and style of the speaker.
When it comes to Form Factor, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 40 score measurement.
Don’t keep it to yourself — be the first to react and review the Form Factor on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Dimensions & Weight 12
Harman Kardon Onyx Studio 3 Width
What is the product width?
6.41 inch 0Votes
9.09 inch (Average)
Harman Kardon Onyx Studio 3
The product width is 6.41 inch, which converts to 16.28 cm, giving a compact footprint for tabletop or shelf placement. Use the metric width when matching with other metric-dimensioned equipment.
Measures the speaker’s overall width.
When it comes to Width, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 2.7 inch measurement.
Don’t keep it to yourself — be the first to react and review the Width on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Height
What is the product height?
10.16 inch 0Votes
9.22 inch (Average)
Harman Kardon Onyx Studio 3
The product height is 10.16 inch, equivalent to 25.81 cm, useful for placement on furniture or inside carrying cases. Metric sizing helps ensure fit in spaces measured in centimeters.
Measures the speaker’s overall height.
When it comes to Height, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.9 inch measurement.
Don’t keep it to yourself — be the first to react and review the Height on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Weight
What is the product weight?
4.56 lbs 0Votes
6.56 lbs (Average)
Harman Kardon Onyx Studio 3
The unit weight is 4.562 lbs, which converts to 2.07 kg, making it moderately heavy for a portable speaker. Use the metric weight for travel and shipping calculations.
Total weight of the speaker itself.
When it comes to Weight, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 2.0 lbs measurement.
Don’t keep it to yourself — be the first to react and review the Weight on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Package Width
What is the package width?
16.54 inch 0Votes
11.77 inch (Average)
Harman Kardon Onyx Studio 3
The package width is 16.54 inch, which converts to 42.01 cm, useful for shelving, packaging, and transport planning. Both figures help confirm fit for shipping containers and storage.
Width of the product’s box or package.
When it comes to Package Width, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 4.8 inch measurement.
Don’t keep it to yourself — be the first to react and review the Package Width on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Package Depth
What is the package depth?
9.45 inch 0Votes
7.94 inch (Average)
Harman Kardon Onyx Studio 3
The package depth is 9.45 inch, which converts to 24.00 cm, helping determine shipping box sizing and storage depth. The metric figure is convenient for metric-based shelving.
Depth of the product’s box or package.
When it comes to Package Depth, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 1.5 inch measurement.
Don’t keep it to yourself — be the first to react and review the Package Depth on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Package Height
What is the package height?
14.96 inch 0Votes
9.76 inch (Average)
Harman Kardon Onyx Studio 3
The package height is 14.96 inch, which converts to 38.00 cm, useful for shipping and storage planning. Use the metric conversion when checking shelf or courier dimension limits.
Height of the product’s box or package.
When it comes to Package Height, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 5.2 inch measurement.
Don’t keep it to yourself — be the first to react and review the Package Height on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Package Weight
What is the package weight?
9.7 lbs 0Votes
8.46 lbs (Average)
Harman Kardon Onyx Studio 3
The package weight is 9.7 lbs, converting to 4.40 kg, relevant for shipping cost estimates and manual handling considerations. Use the metric mass when coordinating international shipments.
Total weight of the packaged product.
When it comes to Package Weight, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 1.2 lbs measurement.
Don’t keep it to yourself — be the first to react and review the Package Weight on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Handle Strap Height
What is the handle strap height?
4 inch 0Votes
0.92 inch (Average)
Harman Kardon Onyx Studio 3
The handle strap height is 4 inch, which is 10.16 cm, giving a compact carrying loop height suitable for hand transport. The converted metric figure helps visualize fit for storage or carrying accessories.
The thickness or height of the handle strap.
When it comes to Handle Strap Height, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 3.1 inch measurement.
Don’t keep it to yourself — be the first to react and review the Handle Strap Height on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Footprint Area
What is the footprint area?
72 inch 0Votes
106.47 inch (Average)
Harman Kardon Onyx Studio 3
The footprint is 72 inch which converts to 182.88 cm, useful for estimating required shelf or transport space. Knowing both values helps plan placement in metric-using environments.
Base area the speaker occupies on a surface.
When it comes to Footprint Area, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 34.5 inch measurement.
Don’t keep it to yourself — be the first to react and review the Footprint Area on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Depth
What is the product depth?
6.41 inch 0Votes
6.41 inch (Average)
Measures the speaker’s overall depth.
When it comes to Depth, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 0.0 inch measurement.
Don’t keep it to yourself — be the first to react and review the Depth on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Handle Strap Length
What is the handle strap length?
11 inch 0Votes
11.18 inch (Average)
The total length of the handle strap.
When it comes to Handle Strap Length, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.2 inch measurement.
Don’t keep it to yourself — be the first to react and review the Handle Strap Length on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Handle Strap Width
What is the handle strap width?
1.2 inch 0Votes
1.47 inch (Average)
The overall width of the handle strap.
When it comes to Handle Strap Width, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.3 inch measurement.
Don’t keep it to yourself — be the first to react and review the Handle Strap Width on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Audio Performance 26
Harman Kardon Onyx Studio 3 Output Power RMS
What is the RMS output power?
60 Watt 0Votes
86.63 Watt (Average)
Harman Kardon Onyx Studio 3
The output RMS power is 60 Watt, representing continuous power capability rather than short-term peaks. RMS value of 60 Watt is a practical indicator of sustained loudness potential.
Continuous power the speaker can deliver.
When it comes to Output Power RMS, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 26.6 Watt measurement.
Don’t keep it to yourself — be the first to react and review the Output Power RMS on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Woofer Size
What is the woofer size?
2.95 inch 0Votes
5.59 inch (Average)
Harman Kardon Onyx Studio 3
The woofer size is 2.95 inch, equivalent to 7.49 cm, which indicates a small driver typical of compact speakers. Driver size influences low-frequency extension and overall tonal balance.
Size of the low-frequency driver.
When it comes to Woofer Size, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 2.6 inch measurement.
Don’t keep it to yourself — be the first to react and review the Woofer Size on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Impedance
What is the impedance?
4 ohm 0Votes
5.23 ohm (Average)
Harman Kardon Onyx Studio 3
The speaker impedance is 4 ohm, which is typical for compact portable speakers and affects how it pairs electrically with amplifiers. Lower impedance like 4 ohm generally draws more current from the amplifier compared with higher-impedance drivers.
Resistance the speaker presents to audio signals.
When it comes to Impedance, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 1.2 ohm measurement.
Don’t keep it to yourself — be the first to react and review the Impedance on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Loudness Level
What is the loudness level?
95 dB 0Votes
96.83 dB (Average)
Harman Kardon Onyx Studio 3
The loudness level is 95 dB, giving an idea of maximum sound pressure in typical use. At 95 dB, listening for prolonged periods at high levels can be fatiguing, so use moderate volume for hearing comfort.
Subjective measure of perceived volume.
When it comes to Loudness Level, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 1.8 dB measurement.
Don’t keep it to yourself — be the first to react and review the Loudness Level on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Room Coverage Area
What room area can it cover?
215 ft² 0Votes
454.82 ft² (Average)
Harman Kardon Onyx Studio 3
Rated room coverage area is 215 ft², which converts to 19.97 m², indicating typical effective listening area for full sound coverage. The metric conversion helps plan placement in rooms measured in square meters.
Estimated maximum space the speaker can fill.
When it comes to Room Coverage Area, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 239.8 ft² measurement.
Don’t keep it to yourself — be the first to react and review the Room Coverage Area on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Tweeter Size
What is the tweeter size?
0.79 inch 0Votes
1.69 inch (Average)
Size of the high-frequency driver.
When it comes to Tweeter Size, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.9 inch measurement.
Don’t keep it to yourself — be the first to react and review the Tweeter Size on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Peak Power
What is the peak power output?
60 Watt 0Votes
147.71 Watt (Average)
Maximum short-term power handling.
When it comes to Peak Power, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 87.7 Watt measurement.
Don’t keep it to yourself — be the first to react and review the Peak Power on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Frequency Response Min
What is the minimum frequency response?
50 Hz 0Votes
51.5 Hz (Average)
Lowest frequency the speaker can reproduce.
When it comes to Frequency Response Min, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 1.5 Hz measurement.
Don’t keep it to yourself — be the first to react and review the Frequency Response Min on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Frequency Response Max
What is the maximum frequency response?
20,000 Hz 0Votes
19,548.95 Hz (Average)
Highest frequency the speaker can reproduce.
When it comes to Frequency Response Max, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 451.1 Hz measurement.
Don’t keep it to yourself — be the first to react and review the Frequency Response Max on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Signal to Noise Ratio
What is the signal-to-noise ratio?
80 dB 0Votes
83.1 dB (Average)
Ratio of desired audio signal to background noise.
When it comes to Signal to Noise Ratio, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 3.1 dB measurement.
Don’t keep it to yourself — be the first to react and review the Signal to Noise Ratio on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Total Harmonic Distortion
What is the total harmonic distortion?
1 % 0Votes
1.2 % (Average)
Amount of distortion in the output.
When it comes to Total Harmonic Distortion, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 0.2 % measurement.
Don’t keep it to yourself — be the first to react and review the Total Harmonic Distortion on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Driver Size
What is the driver size?
3 inch 0Votes
7.89 inch (Average)
Diameter of the main speaker driver.
When it comes to Driver Size, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 4.9 inch measurement.
Don’t keep it to yourself — be the first to react and review the Driver Size on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Driver Type
What is the driver type?
0 Harman Kardon Onyx Studio 3 0 Votes Dynamic
36 Portable Speakers in this range Dynamic
Technology used in the speaker driver.
When it comes to Driver Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 36 score measurement.
Don’t keep it to yourself — be the first to react and review the Driver Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Passive Radiator
Does it include a passive radiator?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Enhances bass response without extra power.
When it comes to Passive Radiator, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Passive Radiator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Number of Drivers
How many drivers does it have?
0 Harman Kardon Onyx Studio 3 0 Votes 4
32 Portable Speakers in this range 2
Total number of speaker drivers.
When it comes to Number of Drivers, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 32 score measurement.
Don’t keep it to yourself — be the first to react and review the Number of Drivers on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 360 Degree Sound Support
Does it support 360° sound?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Whether the speaker outputs sound in all directions.
Don’t keep it to yourself — be the first to react and review the 360 Degree Sound Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Bass Boost Mode
Does it have a bass boost mode?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Adds extra low-frequency emphasis.
When it comes to Bass Boost Mode, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Bass Boost Mode on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Max Sound Pressure Level
What is the maximum sound pressure level?
95 dB 0Votes
95.52 dB (Average)
Loudest sound level measurable.
When it comes to Max Sound Pressure Level, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.5 dB measurement.
Don’t keep it to yourself — be the first to react and review the Max Sound Pressure Level on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Crossover Frequency
What is the crossover frequency?
3,000 Hz 0Votes
1,884.24 Hz (Average)
Frequency where audio splits between drivers.
When it comes to Crossover Frequency, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 1,115.8 Hz measurement.
Don’t keep it to yourself — be the first to react and review the Crossover Frequency on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Distortion at Power Level
What is the distortion at full power?
1 % 0Votes
1.52 % (Average)
Distortion measured at rated power.
When it comes to Distortion at Power Level, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 0.5 % measurement.
Don’t keep it to yourself — be the first to react and review the Distortion at Power Level on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Sensitivity
What is the sensitivity rating?
85 dB 0Votes
88.14 dB (Average)
Efficiency of converting power into sound.
When it comes to Sensitivity, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 3.1 dB measurement.
Don’t keep it to yourself — be the first to react and review the Sensitivity on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Audio Latency
What is the audio latency?
150 ms 0Votes
114.52 ms (Average)
Delay between signal and sound output.
When it comes to Audio Latency, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 35.5 ms measurement.
Don’t keep it to yourself — be the first to react and review the Audio Latency on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 DSP Processor Type
What type of DSP does it use?
0 Harman Kardon Onyx Studio 3 0 Votes Advanced DSP
39 Portable Speakers in this range Basic DSP
Type of digital signal processor used.
When it comes to DSP Processor Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 39 score measurement.
Don’t keep it to yourself — be the first to react and review the DSP Processor Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Channel Configuration
What is the channel configuration?
0 Harman Kardon Onyx Studio 3 0 Votes Stereo
66 Portable Speakers in this range Stereo
Defines how many audio channels are supported.
When it comes to Channel Configuration, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 66 score measurement.
Don’t keep it to yourself — be the first to react and review the Channel Configuration on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Sampling Rate Support
What sampling rate is supported?
48,000 Hz 0Votes
34,119.41 Hz (Average)
Highest digital sampling rate supported.
When it comes to Sampling Rate Support, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 13,880.6 Hz measurement.
Don’t keep it to yourself — be the first to react and review the Sampling Rate Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Karaoke Mic Input Mode
Does it support karaoke mic input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Whether it supports microphone input for karaoke.
Don’t keep it to yourself — be the first to react and review the Karaoke Mic Input Mode on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Connectivity 14
Harman Kardon Onyx Studio 3 Bluetooth Range
What is the Bluetooth range?
33 ft 0Votes
63.95 ft (Average)
Harman Kardon Onyx Studio 3
Bluetooth range is 33 ft, which converts to 10.06 m, indicating typical room-scale wireless reach. The metric conversion helps judge performance in spaces measured in meters.
Maximum effective distance between device and speaker.
When it comes to Bluetooth Range, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 30.9 ft measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Range on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Bluetooth Version
What Bluetooth version does it use?
0 Harman Kardon Onyx Studio 3 0 Votes 4.2
65 Portable Speakers in this range 5.3
Specifies the Bluetooth version for compatibility and range.
When it comes to Bluetooth Version, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 65 score measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Version on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 NFC Pairing
Does it support NFC pairing?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows quick device pairing via Near Field Communication.
Don’t keep it to yourself — be the first to react and review the NFC Pairing on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Wi Fi Support
Does it support Wi-Fi?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Enables network-based streaming and updates.
Don’t keep it to yourself — be the first to react and review the Wi Fi Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Multi Speaker Pairing
Does it support multi-speaker pairing?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Allows linking multiple speakers for synchronized playback.
When it comes to Multi Speaker Pairing, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Multi Speaker Pairing on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Stereo Pairing
Does it support stereo pairing?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Enables pairing two units for left/right stereo sound.
When it comes to Stereo Pairing, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Stereo Pairing on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 USB Playback Support
Does it support USB playback?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Plays music directly from USB storage devices.
Don’t keep it to yourself — be the first to react and review the USB Playback Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 MicroSD Slot
Does it have a MicroSD slot?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Accepts MicroSD cards for onboard playback.
Don’t keep it to yourself — be the first to react and review the MicroSD Slot on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Line Out Audio Out
Does it have line-out audio?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Output for connecting external speakers or amps.
Don’t keep it to yourself — be the first to react and review the Line Out Audio Out on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Hands Free Calling
Does it support hands-free calling?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Supports speakerphone calls via built-in mic.
Don’t keep it to yourself — be the first to react and review the Hands Free Calling on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Bluetooth Codecs Supported
What Bluetooth codecs are supported?
0 Harman Kardon Onyx Studio 3 0 Votes SBC
47 Portable Speakers in this range SBC, AAC
Audio codec compatibility for Bluetooth streaming.
When it comes to Bluetooth Codecs Supported, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 47 score measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Codecs Supported on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Multipoint Bluetooth Support
Does it support multipoint Bluetooth?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Connects to multiple devices simultaneously.
Don’t keep it to yourself — be the first to react and review the Multipoint Bluetooth Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Pairing Memory Devices
How many devices can it remember for pairing?
0 Harman Kardon Onyx Studio 3 0 Votes 8
60 Portable Speakers in this range 8
Number of devices that can be remembered for auto-reconnect.
When it comes to Pairing Memory Devices, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 60 score measurement.
Don’t keep it to yourself — be the first to react and review the Pairing Memory Devices on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 USB Audio DAC Function
Does it support USB audio DAC function?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Supports direct USB audio via DAC.
Don’t keep it to yourself — be the first to react and review the USB Audio DAC Function on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Power & Battery 20
Harman Kardon Onyx Studio 3 Battery Capacity
What is the battery capacity?
2,600 mAh 0Votes
7,134.73 mAh (Average)
Harman Kardon Onyx Studio 3
Battery capacity is 2600 mAh, which gives a baseline for estimating runtime together with power consumption. Higher usage features (like loud volumes) will reduce how long the 2600 mAh pack lasts.
Battery storage capacity in milliamp-hours.
When it comes to Battery Capacity, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 4,534.7 mAh measurement.
Don’t keep it to yourself — be the first to react and review the Battery Capacity on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Battery Life
What is the battery life?
5 hours 0Votes
15.48 hours (Average)
Harman Kardon Onyx Studio 3
Battery life is rated at 5 hours under standard usage, so expect around that duration before recharge. Actual runtime varies with volume, content, and connection type.
Estimated playback time per charge.
When it comes to Battery Life, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 10.5 hours measurement.
Don’t keep it to yourself — be the first to react and review the Battery Life on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Charging Time
What is the charging time?
5 hours 0Votes
4.25 hours (Average)
Harman Kardon Onyx Studio 3
The charging time is approximately 5 hours, meaning a full battery recharge typically requires that duration with the recommended charger. Allow the full 5 hours for best battery longevity.
Time required to fully recharge the battery.
When it comes to Charging Time, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.7 hours measurement.
Don’t keep it to yourself — be the first to react and review the Charging Time on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Power Consumption
What is the power consumption?
60 W 0Votes
52.53 W (Average)
Harman Kardon Onyx Studio 3
Power consumption is 60 W, indicating the maximum electrical draw under typical operating conditions. Knowing the 60 W rating helps assess adapter and household power requirements.
Average power drawn during operation.
When it comes to Power Consumption, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 7.5 W measurement.
Don’t keep it to yourself — be the first to react and review the Power Consumption on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 External Power Supply
Does it require an external power supply?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Harman Kardon Onyx Studio 3
An external power supply is required, indicating the unit uses a separate power adapter rather than an internal-only power source. Carrying a compatible adapter is necessary for continuous powered use.
Uses a removable/replaceable external power unit.
Don’t keep it to yourself — be the first to react and review the External Power Supply on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Energy Saving Mode
Does it have energy saving mode?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Harman Kardon Onyx Studio 3
An energy saving mode is available to reduce power consumption when the speaker is idle or at low volume. Using this mode can extend battery life during long periods of inactivity.
Enables automatic power saving functions.
Don’t keep it to yourself — be the first to react and review the Energy Saving Mode on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Battery Charging Cycles
What is the expected battery charging cycles?
0 Harman Kardon Onyx Studio 3 0 Votes 500
62 Portable Speakers in this range 500
Harman Kardon Onyx Studio 3
The battery is rated for 500 charging cycles, which suggests expected longevity before noticeable capacity loss. With regular use, this often corresponds to multiple years of service depending on charge habits.
Estimated number of full charge/discharge cycles.
When it comes to Battery Charging Cycles, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 62 score measurement.
Don’t keep it to yourself — be the first to react and review the Battery Charging Cycles on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Battery Type
What is the battery type?
0 Harman Kardon Onyx Studio 3 0 Votes Li-ion
84 Portable Speakers in this range Li-ion
Identifies the battery technology used.
When it comes to Battery Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 84 score measurement.
Don’t keep it to yourself — be the first to react and review the Battery Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Power Supply Type
What is the power supply type?
0 Harman Kardon Onyx Studio 3 0 Votes AC Adapter
60 Portable Speakers in this range Built-in
How the device is powered.
When it comes to Power Supply Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 60 score measurement.
Don’t keep it to yourself — be the first to react and review the Power Supply Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Charging Port Type
What type of charging port does it have?
0 Harman Kardon Onyx Studio 3 0 Votes DC
75 Portable Speakers in this range USB-C
Port type used for charging.
When it comes to Charging Port Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 75 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Port Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Wireless Charging
Does it support wireless charging?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Supports Qi or similar wireless charging.
Don’t keep it to yourself — be the first to react and review the Wireless Charging on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Power Bank Function
Does it support power bank function?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Can charge external devices via USB.
Don’t keep it to yourself — be the first to react and review the Power Bank Function on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Replaceable Battery
Does it have a replaceable battery?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows swapping out the battery when worn out.
Don’t keep it to yourself — be the first to react and review the Replaceable Battery on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Fast Charging Support
Does it support fast charging?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Reduces charging time with fast-charge tech.
Don’t keep it to yourself — be the first to react and review the Fast Charging Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Standby Power Consumption
What is the standby power consumption?
0.5 W 0Votes
1.06 W (Average)
Power consumed while idle or on standby.
When it comes to Standby Power Consumption, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 0.6 W measurement.
Don’t keep it to yourself — be the first to react and review the Standby Power Consumption on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 AC Input Voltage
What is the AC input voltage?
100 V 0Votes
103.65 V (Average)
Voltage rating for AC-powered speakers.
When it comes to AC Input Voltage, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 3.7 V measurement.
Don’t keep it to yourself — be the first to react and review the AC Input Voltage on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 DC Input Voltage
What is the DC input voltage?
19 V 0Votes
10.19 V (Average)
Voltage rating for DC-powered speakers.
When it comes to DC Input Voltage, Harman Kardon Onyx Studio 3 ◉ is better than Portable Speaker in this range ◉ , delivering higher 8.8 V measurement.
Don’t keep it to yourself — be the first to react and review the DC Input Voltage on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Power Adapter
Is a power adapter included?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Indicates if adapter is included in the box.
When it comes to Power Adapter, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Power Adapter on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Battery Protection
Does it have battery protection features?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Protects against overcharge, short-circuit, and overheating.
When it comes to Battery Protection, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Battery Protection on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Battery Life Indicator Accuracy
How accurate is the battery life indicator?
10 % 0Votes
30 % (Average)
Accuracy of displayed battery percentage.
When it comes to Battery Life Indicator Accuracy, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 20.0 % measurement.
Don’t keep it to yourself — be the first to react and review the Battery Life Indicator Accuracy on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Durability & Build 15
Harman Kardon Onyx Studio 3 Finish Type
What is the finish type?
0 Harman Kardon Onyx Studio 3 0 Votes Textured
58 Portable Speakers in this range Textured
Harman Kardon Onyx Studio 3
Finish type is Textured, offering a tactile surface that can hide minor scratches and fingerprints compared with glossy finishes. This can be preferable for everyday handling.
Type of external finish applied.
When it comes to Finish Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 58 score measurement.
Don’t keep it to yourself — be the first to react and review the Finish Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Shockproof
Is the speaker shockproof?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Protects the speaker from drops and impacts.
Don’t keep it to yourself — be the first to react and review the Shockproof on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Waterproof
Is the speaker waterproof?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Indicates whether the device can survive water immersion.
When it comes to Waterproof, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Waterproof on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Dustproof
Is the speaker dustproof?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Prevents dust ingress that may damage internals.
Don’t keep it to yourself — be the first to react and review the Dustproof on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Saltwater Resistance
Is the speaker resistant to saltwater?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Designed to withstand exposure to seawater.
Don’t keep it to yourself — be the first to react and review the Saltwater Resistance on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 UV Resistant Housing
Does it have UV resistant housing?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Protects material color and strength under sunlight.
Don’t keep it to yourself — be the first to react and review the UV Resistant Housing on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Rugged Design
Does it have a rugged design?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Built with reinforced body for outdoor use.
When it comes to Rugged Design, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Rugged Design on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Grill Material
What is the grill material?
0 Harman Kardon Onyx Studio 3 0 Votes Fabric
53 Portable Speakers in this range Fabric
Material used for front protective grill.
When it comes to Grill Material, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 53 score measurement.
Don’t keep it to yourself — be the first to react and review the Grill Material on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Enclosure Material
What is the enclosure material?
0 Harman Kardon Onyx Studio 3 0 Votes Plastic
38 Portable Speakers in this range Plastic
Main material of the speaker body.
When it comes to Enclosure Material, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 38 score measurement.
Don’t keep it to yourself — be the first to react and review the Enclosure Material on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Scratch Resistant Coating
Does it have scratch resistant coating?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Prevents scratches on outer body.
Don’t keep it to yourself — be the first to react and review the Scratch Resistant Coating on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Corrosion Resistant
Is it corrosion resistant?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Prevents metal parts from rusting.
Don’t keep it to yourself — be the first to react and review the Corrosion Resistant on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Carry Handle
Does it have a carry handle?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Integrated handle for easier transport.
When it comes to Carry Handle, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Carry Handle on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Strap Attachment Point
Does it have a strap attachment point?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Supports attaching a carrying strap.
Don’t keep it to yourself — be the first to react and review the Strap Attachment Point on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Carabiner Clip
Does it come with a carabiner clip?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Includes a carabiner for hanging.
Don’t keep it to yourself — be the first to react and review the Carabiner Clip on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Protective Bumpers
Does it have protective bumpers?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Extra bumpers to absorb shock from falls.
Don’t keep it to yourself — be the first to react and review the Protective Bumpers on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Controls & Interface 15
Harman Kardon Onyx Studio 3 Control Type
What type of control does it have?
0 Harman Kardon Onyx Studio 3 0 Votes Buttons
29 Portable Speakers in this range Buttons
Harman Kardon Onyx Studio 3
Control type is Buttons, indicating tactile physical controls rather than touch or app-based inputs. Buttons provide straightforward operation and robust feedback for play, pause, and volume.
Defines the main input control style.
When it comes to Control Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 29 score measurement.
Don’t keep it to yourself — be the first to react and review the Control Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 On Device Buttons
Does it have on-device buttons?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Indicates presence of physical buttons for basic functions.
When it comes to On Device Buttons, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the On Device Buttons on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Touch Controls
Does it have touch controls?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Provides touch-sensitive areas for commands.
Don’t keep it to yourself — be the first to react and review the Touch Controls on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Voice Control
Does it support voice control?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows speaker to be controlled via voice commands.
Don’t keep it to yourself — be the first to react and review the Voice Control on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Remote Control
Is a remote control included?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicates if a separate remote control is provided.
Don’t keep it to yourself — be the first to react and review the Remote Control on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 App Control
Does it support app control?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Allows control via smartphone app.
When it comes to App Control, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the App Control on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Display Type
What is the display type?
0 Harman Kardon Onyx Studio 3 0 Votes None
19 Portable Speakers in this range None
Type of display for feedback and information.
When it comes to Display Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 19 score measurement.
Don’t keep it to yourself — be the first to react and review the Display Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Backlit Buttons
Does it have backlit buttons?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Illuminated buttons for visibility in low light.
Don’t keep it to yourself — be the first to react and review the Backlit Buttons on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Customizable Buttons
Does it have customizable buttons?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows users to reassign button functions.
Don’t keep it to yourself — be the first to react and review the Customizable Buttons on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Multi Device Controls
Does it support multi-device controls?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Can control multiple paired devices.
Don’t keep it to yourself — be the first to react and review the Multi Device Controls on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Equalizer Control
Does it have equalizer control?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Provides direct EQ adjustments.
When it comes to Equalizer Control, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Equalizer Control on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 LED Indicators
Does it have LED indicators?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Small LED lights showing device status.
When it comes to LED Indicators, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the LED Indicators on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Gesture Control
Does it support gesture control?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows commands via hand gestures.
Don’t keep it to yourself — be the first to react and review the Gesture Control on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Control Lock Function
Does it have a control lock function?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Prevents accidental operation during transport.
Don’t keep it to yourself — be the first to react and review the Control Lock Function on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Power Button Type
What is the power button type?
0 Harman Kardon Onyx Studio 3 0 Votes Push
65 Portable Speakers in this range Push
Defines the style of power button.
When it comes to Power Button Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 65 score measurement.
Don’t keep it to yourself — be the first to react and review the Power Button Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Smart Features 11
Harman Kardon Onyx Studio 3 Smart Home Integration
Does it support smart home integration?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Harman Kardon Onyx Studio 3
No smart home integration is provided, so the speaker cannot be natively controlled via voice assistants or smart home routines. This implies control is primarily local (buttons or Bluetooth) rather than through a connected home ecosystem.
Allows integration with smart home ecosystems.
Don’t keep it to yourself — be the first to react and review the Smart Home Integration on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Multi Room Support
Does it support multi-room setup?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Enables synchronization with other speakers across rooms.
Don’t keep it to yourself — be the first to react and review the Multi Room Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Over The Air Updates
Does it support over-the-air updates?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Software updates delivered wirelessly.
Don’t keep it to yourself — be the first to react and review the Over The Air Updates on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Parental Controls
Does it have parental controls?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Features to restrict access or usage for children.
Don’t keep it to yourself — be the first to react and review the Parental Controls on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Offline Mode
Does it have an offline mode?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Allows operation without internet connectivity.
When it comes to Offline Mode, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Offline Mode on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Cloud Sync
Does it support cloud sync?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Syncs settings and playlists via the cloud.
Don’t keep it to yourself — be the first to react and review the Cloud Sync on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 AI Sound Optimization
Does it have AI sound optimization?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Uses AI to automatically tune sound for environment.
Don’t keep it to yourself — be the first to react and review the AI Sound Optimization on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Smart Scheduling
Does it support smart scheduling?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows timed playback or auto power on/off.
Don’t keep it to yourself — be the first to react and review the Smart Scheduling on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Smart Assistant Microphone
Does it have a smart assistant microphone?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Dedicated mic for voice assistant usage.
Don’t keep it to yourself — be the first to react and review the Smart Assistant Microphone on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Smart Suggestions
Does it give smart suggestions?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Provides AI-driven usage suggestions.
Don’t keep it to yourself — be the first to react and review the Smart Suggestions on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Privacy Mode
Does it have a privacy mode?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Disables microphones or online features for privacy.
Don’t keep it to yourself — be the first to react and review the Privacy Mode on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Ports & Expansion 17
Harman Kardon Onyx Studio 3 AUX Input
Does it have an AUX input?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Standard 3.5mm input for wired audio.
When it comes to AUX Input, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the AUX Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 USB A Port
Does it have a USB A port?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Full-size USB port for playback or charging.
When it comes to USB A Port, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the USB A Port on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 USB C Port
Does it have a USB C port?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Modern USB Type C port for fast charging or data.
When it comes to USB C Port, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the USB C Port on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Micro USB Port
Does it have a Micro USB port?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Legacy Micro USB port for charging or updates.
Don’t keep it to yourself — be the first to react and review the Micro USB Port on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Optical Input
Does it have an optical input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Digital optical input for high-quality audio.
Don’t keep it to yourself — be the first to react and review the Optical Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 HDMI Input
Does it have an HDMI input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
HDMI port for audio and video pass-through.
Don’t keep it to yourself — be the first to react and review the HDMI Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 HDMI ARC/eARC Support
Does this speaker support HDMI ARC or eARC?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.
Don’t keep it to yourself — be the first to react and review the HDMI ARC/eARC Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Ethernet Port
Does it have an Ethernet port?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Wired network port for stable internet.
Don’t keep it to yourself — be the first to react and review the Ethernet Port on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Memory Card Slot
Does it have a memory card slot?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Slot for SD or microSD cards with stored music.
Don’t keep it to yourself — be the first to react and review the Memory Card Slot on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 RCA Input
Does it have RCA input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Stereo RCA inputs for analog devices.
Don’t keep it to yourself — be the first to react and review the RCA Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 RCA Output
Does it have RCA output?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
RCA output for connecting external devices.
Don’t keep it to yourself — be the first to react and review the RCA Output on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Coaxial Input
Does it have a coaxial input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Digital coaxial audio input.
Don’t keep it to yourself — be the first to react and review the Coaxial Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Charging Voltage Range
What is the charging voltage range?
0 Harman Kardon Onyx Studio 3 0 Votes 100-240V
33 Portable Speakers in this range 5V
Input voltage range for safe charging.
When it comes to Charging Voltage Range, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 33 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Voltage Range on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Daisy Chain Port
Does it have a daisy chain port?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Port for connecting multiple speakers by wire.
Don’t keep it to yourself — be the first to react and review the Daisy Chain Port on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Headphone Jack
Does it have a headphone jack?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Standard jack for headphone connection.
Don’t keep it to yourself — be the first to react and review the Headphone Jack on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Microphone Input
Does it have a microphone input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Input jack for wired microphones.
Don’t keep it to yourself — be the first to react and review the Microphone Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Guitar Input
Does it have a guitar input?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Dedicated jack for plugging in a guitar.
Don’t keep it to yourself — be the first to react and review the Guitar Input on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Indicators & Feedback 12
Harman Kardon Onyx Studio 3 Battery Level Indicator
Does it have a battery level indicator?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Shows remaining battery life visually.
When it comes to Battery Level Indicator, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Battery Level Indicator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Charging Indicator
Does it have a charging indicator?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Lights or icons that show charging status.
When it comes to Charging Indicator, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Charging Indicator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Bluetooth Pairing Indicator
Does it have a Bluetooth pairing indicator?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Light or sound confirming Bluetooth pairing.
When it comes to Bluetooth Pairing Indicator, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Bluetooth Pairing Indicator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 NFC Pairing Indicator
Does it have an NFC pairing indicator?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicator that confirms NFC pairing process.
Don’t keep it to yourself — be the first to react and review the NFC Pairing Indicator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Volume Level Indicator
Does it have a volume level indicator?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Shows volume level visually or digitally.
Don’t keep it to yourself — be the first to react and review the Volume Level Indicator on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 LED Display
Does it have an LED display?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Built-in LED display for device status.
Don’t keep it to yourself — be the first to react and review the LED Display on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 LCD Display
Does it have an LCD display?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Small LCD screen for detailed info.
Don’t keep it to yourself — be the first to react and review the LCD Display on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 OLED Display
Does it have an OLED display?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
High-quality OLED screen for advanced info.
Don’t keep it to yourself — be the first to react and review the OLED Display on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Multicolor LED Lighting
Does it have multicolor LED lighting?
No 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Decorative LEDs with customizable colors.
When it comes to Multicolor LED Lighting, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Multicolor LED Lighting on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Voice Prompts
Does it have voice prompts?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Spoken alerts for pairing, battery, etc.
Don’t keep it to yourself — be the first to react and review the Voice Prompts on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Haptic Feedback
Does it have haptic feedback?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Vibration feedback for control confirmation.
Don’t keep it to yourself — be the first to react and review the Haptic Feedback on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Customizable Indicator Brightness
Can you customize indicator brightness?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Allows dimming or brightening of indicators.
Don’t keep it to yourself — be the first to react and review the Customizable Indicator Brightness on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Accessories & Package 9
Harman Kardon Onyx Studio 3 Charging Cable Type
What type of charging cable is included?
0 Harman Kardon Onyx Studio 3 0 Votes USB A
64 Portable Speakers in this range USB C
Harman Kardon Onyx Studio 3
The charging cable type is USB A, which means the speaker expects a USB A connector on the cable end that plugs into the charger or host device. You may need an adapter or a different cable if your charger uses USB C or other ports.
Type of charging cable provided in the package.
When it comes to Charging Cable Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 64 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Cable Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Charging Cable
Is a charging cable included?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Confirms if a charging cable is included in the package.
When it comes to Charging Cable, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Charging Cable on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Carrying Strap
Does it include a carrying strap?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicates if a carrying strap is part of the package.
Don’t keep it to yourself — be the first to react and review the Carrying Strap on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Carrying Case
Is a carrying case included?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Shows whether a protective carrying case is included.
Don’t keep it to yourself — be the first to react and review the Carrying Case on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Mounting Accessories
Are mounting accessories included?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Additional mounts, clips, or stands in the package.
Don’t keep it to yourself — be the first to react and review the Mounting Accessories on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 User Manual
Is a user manual included?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Indicates if a printed or digital manual is included.
When it comes to User Manual, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the User Manual on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Warranty Card
Is a warranty card included?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Warranty documentation included in the box.
When it comes to Warranty Card, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Warranty Card on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Eco Friendly Packaging
Does it have eco-friendly packaging?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Confirms use of recyclable or reduced-waste packaging.
Don’t keep it to yourself — be the first to react and review the Eco Friendly Packaging on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Retail Box Design
What is the retail box design?
0 Harman Kardon Onyx Studio 3 0 Votes Premium
44 Portable Speakers in this range Standard
Style of the retail box design.
When it comes to Retail Box Design, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 44 score measurement.
Don’t keep it to yourself — be the first to react and review the Retail Box Design on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Safety & Compliance 14
Harman Kardon Onyx Studio 3 CE Certification
Is it CE certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Harman Kardon Onyx Studio 3
CE certification is present, indicating conformity with relevant EU health, safety, and environmental protection standards. This facilitates legal sale and distribution within European markets.
Confirms compliance with EU safety standards.
When it comes to CE Certification, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the CE Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 RoHS Compliance
Is it RoHS compliant?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Harman Kardon Onyx Studio 3
RoHS compliance is indicated, meaning the product limits use of certain hazardous substances. This is relevant for environmental and recycling considerations.
Ensures restriction of hazardous materials.
When it comes to RoHS Compliance, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the RoHS Compliance on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 FCC Certification
Is it FCC certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Confirms compliance with US electronic regulations.
When it comes to FCC Certification, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the FCC Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 UL Certification
Is it UL certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Don’t keep it to yourself — be the first to react and review the UL Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 CSA Certification
Is it CSA certified?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Confirms Canadian Standards Association compliance.
Don’t keep it to yourself — be the first to react and review the CSA Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 PSE Certification
Is it PSE certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Japanese electrical appliance safety certification.
Don’t keep it to yourself — be the first to react and review the PSE Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 BSMI Certification
Is it BSMI certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Taiwan safety and electromagnetic compliance.
Don’t keep it to yourself — be the first to react and review the BSMI Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 KC Certification
Is it KC certified?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Korean Certification for electronics safety.
Don’t keep it to yourself — be the first to react and review the KC Certification on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Energy Star
Is it Energy Star certified?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Confirms energy efficiency standard.
Don’t keep it to yourself — be the first to react and review the Energy Star on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Safety Shutoff Feature
Does it have a safety shutoff feature?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Automatic power off to prevent overheating or damage.
When it comes to Safety Shutoff Feature, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Safety Shutoff Feature on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Overcharge Protection
Does it have overcharge protection?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Protects battery from overcharging damage.
When it comes to Overcharge Protection, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Overcharge Protection on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Prevents damage from electrical short circuits.
When it comes to Short Circuit Protection, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Short Circuit Protection on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Fire Resistant Materials
Does it use fire resistant materials?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Confirms use of flame-retardant casing or parts.
Don’t keep it to yourself — be the first to react and review the Fire Resistant Materials on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Compliance Region
What is the compliance region?
0 Harman Kardon Onyx Studio 3 0 Votes US, EU, Asia
74 Portable Speakers in this range US, EU, Asia
Regions where compliance is officially certified.
When it comes to Compliance Region, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 74 score measurement.
Don’t keep it to yourself — be the first to react and review the Compliance Region on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Warranty & Support 10
Harman Kardon Onyx Studio 3 Replacement Policy
What is the replacement policy?
0 Harman Kardon Onyx Studio 3 0 Votes Repair Only
0 Portable Speakers in this range Repair Only
Harman Kardon Onyx Studio 3
The replacement policy is Repair Only, meaning defective units are eligible for repair rather than straightforward replacement. Customers should expect support channels focused on service and parts rather than immediate replacement.
Describes type of replacement service offered.
When it comes to Replacement Policy, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Replacement Policy on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Warranty Period
What is the warranty period?
1 years 0Votes
1.14 years (Average)
Duration of warranty coverage in years.
When it comes to Warranty Period, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 0.1 years measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Period on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Warranty Coverage Type
What is the warranty coverage type?
0 Harman Kardon Onyx Studio 3 0 Votes Limited
23 Portable Speakers in this range Limited
Type of warranty provided for the speaker.
When it comes to Warranty Coverage Type, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 23 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Coverage Type on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Extended Warranty Option
Is extended warranty available?
Yes 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicates availability of extended warranty.
Don’t keep it to yourself — be the first to react and review the Extended Warranty Option on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 International Warranty
Does it have an international warranty?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Warranty valid across multiple countries.
When it comes to International Warranty, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the International Warranty on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Repair Service Availability
Are repair services available?
Yes 0Votes Harman Kardon Onyx Studio 3
Yes Portable Speakers in this range
Confirms if repair services are offered.
When it comes to Repair Service Availability, Harman Kardon Onyx Studio 3 ◉ is same as Portable Speaker in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Repair Service Availability on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Customer Support Channels
43 Portable Speakers in this range Phone, Email, Chat
Types of customer support channels available.
When it comes to Customer Support Channels, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 43 score measurement.
Don’t keep it to yourself — be the first to react and review the Customer Support Channels on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Support Availability Hours
What are the support availability hours?
0 Harman Kardon Onyx Studio 3 0 Votes Business Hours
33 Portable Speakers in this range Business Hours
Hours when customer support can be reached.
When it comes to Support Availability Hours, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 33 score measurement.
Don’t keep it to yourself — be the first to react and review the Support Availability Hours on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 Return Policy Duration
What is the return policy duration?
30 days 0Votes
34.82 days (Average)
Time frame allowed for returns.
When it comes to Return Policy Duration, Harman Kardon Onyx Studio 3 ◉ is worse than Portable Speaker in this range ◉ , delivering equal 4.8 days measurement.
Don’t keep it to yourself — be the first to react and review the Return Policy Duration on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Harman Kardon Onyx Studio 3 On Site Support
Is on-site support available?
No 0Votes Harman Kardon Onyx Studio 3
Portable Speaker in this range Who knows? (Help us out by suggesting one!)
Indicates whether technician visits are available.
Don’t keep it to yourself — be the first to react and review the On Site Support on Harman Kardon Onyx Studio 3 ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Harman Kardon Onyx Studio 3 Sound Quality
How would you rate the sound quality of this portable speaker?
Excellent 0Votes
Very good 0Votes
Decent 0Votes
Average 0Votes
Poor 0Votes
Harman Kardon Onyx Studio 3 Bass Performance
How strong and deep is the bass on this portable speaker?
Powerful 0Votes
Strong 0Votes
Balanced 0Votes
Weak 0Votes
Flat 0Votes
Harman Kardon Onyx Studio 3 Battery Life
How long does the battery last on a full charge?
Excellent 0Votes
Good 0Votes
Average 0Votes
Short 0Votes
Very short 0Votes
Harman Kardon Onyx Studio 3 Loudness
How loud can this portable speaker get without distortion?
Very loud 0Votes
Loud 0Votes
Moderate 0Votes
Low 0Votes
Very low 0Votes
Harman Kardon Onyx Studio 3 Bluetooth Connectivity
How stable and reliable is the Bluetooth connection of this portable speaker?
Excellent 0Votes
Good 0Votes
Decent 0Votes
Weak 0Votes
Poor 0Votes
Harman Kardon Onyx Studio 3 Durability
How durable and well-built does this portable speaker feel?
Very sturdy 0Votes
Solid 0Votes
Decent 0Votes
Weak 0Votes
Fragile 0Votes
Harman Kardon Onyx Studio 3 Weight
How easy is it to carry and move around this portable speaker?
Extremely portable 0Votes
Light 0Votes
Manageable 0Votes
Heavy 0Votes
Very heavy 0Votes
Harman Kardon Onyx Studio 3 Water and Dust Resistance
How resistant is this portable speaker to water and dust?
Excellent 0Votes
Good 0Votes
Moderate 0Votes
Basic 0Votes
None 0Votes
Harman Kardon Onyx Studio 3 Design
How stylish and well-designed does this portable speaker look?
Very stylish 0Votes
Nice 0Votes
Decent 0Votes
Basic 0Votes
Dull 0Votes
Harman Kardon Onyx Studio 3 Pricing
How would you describe the price of this portable speaker for its sound and features?
Supermod 
0 Cartling 
