Detailed comparison and review of JVC TINYPHONES HA-KD9BT and JLab Audio Go Work. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 120 g | 170 g | JVC TINYPHONES HA-KD9BT are lighter than JVC TINYPHONES HA-KD9BT headphones. |
| Colour | - | Black | |
| Design | Kids | - | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 9.14 m |
| SOUND QUALITY | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | JLab Audio Go Work have a more advanced version of Bluetooth than JVC TINYPHONES HA-KD9BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC | SBC, AAC | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 85 dB | - | |
| Impedance | 20 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Ferrite | Neodymium |
| MICROPHONE | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom |
| REMOTE CONTROL | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Controls | Volume, power on/off | Volume, power on/off, answer/end, play/pause |
|---|
| CABLE | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Cable Type | USB charge cable - detachable | USB charge cable - detachable Audio cable - detachable |
|---|
| BATTERY AND CHARGING | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Battery Type | 1 x headphone battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 500 mAh | |
| Battery Life | 12 hour(s) | 45 hour(s) | JLab Audio Go Work lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Standby Time | - | 470 hours | |
| Charging Time | 3 hour(s) | 2 hour(s) | JLab Audio Go Work recharge faster than JVC TINYPHONES HA-KD9BT. |
| Included Qty | 1 | - |
| CONNECTIONS | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Connector Type | Bluetooth USB (power only) (micro-USB) |
USB |
|---|
| OTHERS | JVC TINYPHONES HA-KD9BT | JLab Audio Go Work |
|---|
| Included Accessories | Stickers | Audio cable, USB charging cable | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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