Side by side comparison and review of Bose QuietComfort and JVC HA A9T. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Bose QuietComfort | JVC HA A9T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 4.1 g | |
| Dimensions & Weight Details | Earbud: 2.59 cm x 2.69 cm x 3.91 cm / 8.5 g Charging case: 8.89 cm x 5.08 cm x 3.18 cm |
Charging case: 41 g | |
| Colour | Blue stone | Triple black | Soapstone | Black, Marine Blue | Black, antracite | Black, olive green | Grey, white | |
| Body Material | Plastic, polymer | - | |
| Protection | Sweat-resistant, IPX4, water-resistant | Splashproof, sweat-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.144 m | 10 m | JVC HA A9T have a greater operating distance than Bose QuietComfort. |
| SOUND QUALITY | Bose QuietComfort | JVC HA A9T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.1 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | SBC | |
| Active Noise Cancelling | Yes | - | Bose QuietComfort are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Acoustic Noise Cancelling | - | |
| Noise Isolating | Yes | - | Bose QuietComfort are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| Magnet Material | - | Neodymium | |
| Features | ActiveSense technology, Aware Mode | - |
| MICROPHONE | Bose QuietComfort | JVC HA A9T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Bose QuietComfort microphone can cancel out ambient noise. |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Bose QuietComfort | JVC HA A9T |
|---|
| Controls | Volume, answer/end, play/pause, reject call, ANC mode | Voice assistant |
|---|
| CABLE | Bose QuietComfort | JVC HA A9T |
|---|
| Cable Type | USB-C charge cable - detachable - 30.5 cm | USB-C cable - detachable |
|---|
| FEATURES | Bose QuietComfort | JVC HA A9T |
|---|
| Features | Touch control | Touch control, auto power on/off | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes |
| BATTERY AND CHARGING | Bose QuietComfort | JVC HA A9T |
|---|
| Battery Type | 2 x headphone battery rechargeable - Lithium Ion - - wireless charging | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 122 mAh | - | |
| Battery Life | 6 hour(s) | 7.5 hour(s) | JVC HA A9T lasts longer on a single charge than the Bose QuietComfort. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 18 hours |
Continuous playback: up to 7.5 hours Continuous playback (with included charging case): up to 30 hours |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hours | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | 2 | - |
| CONNECTIONS | Bose QuietComfort | JVC HA A9T |
|---|
| Connector Type | - | USB-C (power only) |
|---|
| OTHERS | Bose QuietComfort | JVC HA A9T |
|---|
| Included Accessories | 3 pairs of ear tips, wireless charging case | 3 pairs of ear tips (small, medium, large), charging case, USB-C cable | |
|---|---|---|---|
| Compliant Standards | IPX4 | IPX5 | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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