The average charge of this battery is 5-6 hours. The higher the volume the more battery it will consume. However, the duration of playtime on a single charge may vary depending on volume. You can enjoy up to 5 hours battery that is a quite good thing. It has a 2600mAh Lithium-ion rechargeable battery that considers one of its remarkable features. Battery Lifeīattery timing is 5 Hours as onyx 3. The sound quality is really clear it also comes with a built-in speakerphone that offers crystal clear calls. Wireless speakers have clear sound quality. Onyx 2 comes with new features such as a built-in speakerphone with Harman Voice Logic echo and noise cancellation as well as auxiliary output.
It has also a rechargeable battery and the timing is also 5 Hours as onyx 3 so enjoy with these speakers for a good time for up to 5 hours.
These are grey, black, white, navy, and burgundy. This product is available in 5 attractive colors. Its dimensions are 11.1 x 6.4 x 10.3 inches. Along with speakers you will also be provided with a power adapter that has a power cable also a starting guide book and the product would have a 1-year warranty.
It is also a wireless item with a gorgeous look and also a built mike As far as its Bluetooth connectivity is concerned it wirelessly connects up to 2 devices to the speaker via Bluetooth 3.0 interface. Designīoth Harman Kardon onyx 3 and onyx 2 have relatively the same exterior and great audio. The speakers are a roundish body with a removable grille. This is also very attractive and popular. Now let’s have a look at another item of Harman Kardon that is onyx 2.