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Harman Kardon Onyx Studio 4 Review

Last updated on May 29, 2023   5 minute read
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Harman Kardon Onyx Studio 4

Harman Kardon Onyx Studio 4

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Reasons why you might like the Harman Kardon Onyx Studio 4

Overall Score 6.6 Represents average audio ecosystem compatibility score.

  • Has A Subwoofer
  • Battery Life of 8 hours
  • Multipoint Count of 2 only
  • Has A Mobile App

Harman Kardon Onyx Studio 4 Review In Detail

Design

Volume

Harman Kardon Onyx Studio 4 11,528.66cm³

Volume is the quantity of three-dimensional space taken up by the product's body or, in simpler terms, the space the product occupies. Harman Kardon Onyx Studio 4 takes up 11,528.66cm³, it is important to know the space that the speaker takes up just so as to ensure that it will easily fit in the available space next to your other gadgets.

Weight

Harman Kardon Onyx Studio 4 2,060g

We take in account a lower weight better for the reason that lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.

Height

Harman Kardon Onyx Studio 4 260mm

The height represents the vertical dimension of a device, Harman Kardon Onyx Studio 4 has a height of 260mm.

Width

Harman Kardon Onyx Studio 4 278mm

The width represents the horizontal dimension of a device, Harman Kardon Onyx Studio 4 has a width of 278mm.

Thickness

Harman Kardon Onyx Studio 4 159.5mm

The thickness (or depth) of Harman Kardon Onyx Studio 4 is 159.5mm, to know the thickness of the speaker you divide its volume(space occupied) by the surface area( length by width)

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Sound Quality

Has A Subwoofer

Harman Kardon Onyx Studio 4

A subwoofer is a speaker that delivers lower frequencies in the range of 20 -200Hz, the low frequencies are produced by instruments such as pipe organs, bass guitars, even the kick drums, and any explosive sound effects say in a movie. Devices that have a subwoofer inbuilt give a richer bass sound when listening to bass-heavy music like hip hop.

Size Of Subwoofer

Harman Kardon Onyx Studio 4 75mm

Bigger subwoofers are capable of producing deeper bass sounds. Harman Kardon Onyx Studio 4 has a 75 mm subwoofer

Has Stereo Speakers

Harman Kardon Onyx Studio 4

Harman Kardon Onyx Studio 4 has stereo speakers, devices with stereo speakers deliver sound from independent channels on both left and right sides, this creates a richer sound and a better listening experience.

Driver Unit Size

Harman Kardon Onyx Studio 4 20mm

The driver unit is the component that produces sound in the device, its size dictates the loudness of the headphone. Harman Kardon Onyx Studio 4 driver unit is 20mm in diameter, bigger drivers are more powerful and can produce better bass.

Drivers Count

Harman Kardon Onyx Studio 4 2only

A speaker driver is an individual transducer that converts electrical energy to sound waves. Drivers come in different sizes and modes, but generally, you'll find three types: tweeter driver, which handles the high-frequency treble range (above 2,000 Hz), and midrange driver: which handles the midrange frequencies (200 Hz to 2,000 Hz). Woofer driver: handles the low-frequency bass range (below 200 Hz).

Based on the frequencies they handle more drivers may result in better sound quality, Harman Kardon Onyx Studio 4 has 2 only.

Has A Passive Radiator

Harman Kardon Onyx Studio 4

A passive radiator is a type of driver in speakers that can get extra power and resonance from a speaker system, usually used in smaller speaker systems. This radiator is called passive because it is not powered by electricity but by air pressure found in speaker cones.

The sound vibrations produced by a passive radiator depend on its mass and the size of its enclosure. It is usually used in combination with a woofer to produce deep, resonant tones that would normally be produced by speakers in large boxes powered by AC.

Snr - Signal To Noise Ratio

Harman Kardon Onyx Studio 4 80dB

The signal-to-noise ratio is a measure that compares the meaningful sound a speaker produces to the level of noise produced by internal components of that speaker, the higher the number the less perceived noise. Harman Kardon Onyx Studio 4 has an audio signal level of 80 dB higher than the level of noise.

Audio Output Power

Harman Kardon Onyx Studio 4 4 x 15W

The audio output power of a device is based on the number of speakers and their power in watts Harman Kardon Onyx Studio 4 has 4 x 15W, this is the amount of power the speakers can be loaded with "comfortably".

A higher audio output power results in louder, clearer sounds though this is not the sole factor determining the device's loudness. To better understand how loud any speaker can get, there are other aspects to look at such as sensitivity, sound pressure, etc.

Lowest Frequency

Harman Kardon Onyx Studio 4 50Hz

Low-frequency response measures if and how well an audio device reproduces low audible frequencies and if it makes any changes to the signal while at it. Harman Kardon Onyx Studio 4's lowest frequency is at 50Hz, the lower the low-frequency response, the stronger and juicier the bass.

Highest Frequency

Harman Kardon Onyx Studio 4 20,000Hz

High frequency response measures if and how well an audio component reproduces high audible frequencies and if it makes any changes to the signal on the way through. Harman Kardon Onyx Studio 4's highest frequency is at 20,000Hz, the higher the high-frequency response, the clearer and crispier the treble.

Power

Battery Life

Harman Kardon Onyx Studio 4 8hours

Your speaker's battery life will reduce over time while in use, the battery life is given by the manufacturer, and with longer battery life, you get to use it for longer and have to charge the device less often. Harman Kardon Onyx Studio 4's battery life is 8 hours

Charge Time

Harman Kardon Onyx Studio 4 5hours

It takes 5 hours to fully charge the Harman Kardon Onyx Studio 4's battery. It is recommended to fully charge the battery before using it for the first time or when they have been unused for extended periods.

Has A Battery Level Indicator

Harman Kardon Onyx Studio 4

Harman Kardon Onyx Studio 4 has a battery level indicator, an indicator shows you when the device has a low battery. The battery indicator lights show the charging status of your speaker.

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Connectivity

Multipoint Count

Harman Kardon Onyx Studio 4 2only

Harman Kardon Onyx Studio 4 support multipoint, which allows you to link to more Bluetooth devices and switch between them. For example, you can easily switch calls from one device to another without having to manually disconnect and reconnect.

Has An Aux Input

Harman Kardon Onyx Studio 4

An auxiliary input allows you to play other audio sources by connecting them through a simple audio connection like a 3.5mm jack

Has A Socket For A 3.5 Mm Audio Jack

Harman Kardon Onyx Studio 4

Being an industry-standard audio plug, a standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards. This means that it is commonly used in stereo headphones to your phone or connecting your phone to an external amplifier, sound bars, your car radio, etc. Harman Kardon Onyx Studio 4 has this connector giving it a wider range of connectivity with most of the sound devices out there. All plugs have at least a tip and sleeve with the number of rings that stand as a differentiating factor.

Has Bluetooth

Harman Kardon Onyx Studio 4

Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets, and computers.

Bluetooth Version

Harman Kardon Onyx Studio 4 v4.2

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Harman Kardon Onyx Studio 4 has a v4.2

Maximum Bluetooth Range

Harman Kardon Onyx Studio 4 10meters

Bluetooth is a short-range wireless technology standard that is used for exchanging data between fixed and mobile devices over short distances. The Harman Kardon Onyx Studio 4 can connect at a 10meters distance via Bluetooth or infrared to another device.

Usb Ports

Harman Kardon Onyx Studio 4 1only

With more USB ports, you are able to connect more devices, like those you save your music on, Harman Kardon Onyx Studio 4 has 1 only

Extras

Has A Mobile App

Harman Kardon Onyx Studio 4

You can use your smartphone as a remote control for the device through a dedicated app. By this, you can customize settings, unlock features, and get real-time updates so you can always listen to your music the best way you see fit.

Has Voice Commands

Harman Kardon Onyx Studio 4

You can use your voice to control key functions of the Harman Kardon Onyx Studio 4 and you can easily access it without pushing any button but just giving it voice commands.

Has Voice Prompts

Harman Kardon Onyx Studio 4

With voice prompts, the device notifies you via audio messages, say its battery is running low it will notify you that it's time to recharge the device.

Control Panel Placed On A Device

Harman Kardon Onyx Studio 4

There is a control panel on the Harman Kardon Onyx Studio 4 body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

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