Detailed comparison and review of JBL Quantum TWS and JVC HA A9T. 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 | JBL Quantum TWS | JVC HA A9T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless - USB-C via Bluetooth adapter | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 4.1 g | |
| Dimensions & Weight Details | Charging case: 42.4 g Earbud: 5.5 g USB-C adapter: 2.5 g |
Charging case: 41 g | |
| Colour | Black | Black, Marine Blue | Black, antracite | Black, olive green | Grey, white | |
| Protection | IPX4 | Splashproof, sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Quantum TWS | JVC HA A9T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.1 | JBL Quantum TWS have a more advanced version of Bluetooth than JVC HA A9T. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | - | JBL Quantum TWS are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | True Adaptive Noise Canceling | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | QuantumSURROUND | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | JBL Quantum TWS have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | Ambient Aware, Low Latency Mode | - |
| MICROPHONE | JBL Quantum TWS | JVC HA A9T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Beamforming | - | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | JBL Quantum TWS | JVC HA A9T |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | JBL Quantum TWS | JVC HA A9T |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C cable - detachable |
|---|
| FEATURES | JBL Quantum TWS | JVC HA A9T |
|---|
| Features | - | Touch control, auto power on/off | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes |
| BATTERY AND CHARGING | JBL Quantum TWS | JVC HA A9T |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 51 mAh | - | |
| Battery Life | - | 7.5 hour(s) | |
| Battery Life Details | Continuous playback (noise cancelling ON (Hybrid) / Bluetooth): up to 6 hours Continuous playback (noise cancelling ON (Adaptive) / Bluetooth): up to 5 hours Continuous playback (noise cancelling OFF): up to 8 hours Continuous talk: up to 4 hours |
Continuous playback: up to 7.5 hours Continuous playback (with included charging case): up to 30 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | 2 | - |
| CONNECTIONS | JBL Quantum TWS | JVC HA A9T |
|---|
| Connector Type | - | USB-C (power only) |
|---|
| OTHERS | JBL Quantum TWS | JVC HA A9T |
|---|
| Included Accessories | 3 pairs of ear tips, Bluetooth USB-C adapter, USB-C charging cable, charging case (340 mAh) | 3 pairs of ear tips (small, medium, large), charging case, USB-C cable | |
|---|---|---|---|
| Compliant Standards | IPX4 | IPX5 | |
| Service & Support | - | Limited warranty - 1 year |
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