In depth comparison and review of RHA T20 Wireless and JVC HA A6T. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | RHA T20 Wireless | JVC HA A6T |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy Mini | |
| Weight | 49 g | 3.9 g | JVC HA A6T are lighter than RHA T20 Wireless headphones. |
| Dimensions & Weight Details | - | Earphone: 3.9 g Charging case: 30 g |
|
| Colour | - | Blueberry | Olive black | Watermelon red | Coconut white | Matcha green | |
| Protection | - | Sweat-resistant, rainproof | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | RHA T20 Wireless | JVC HA A6T |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 | JVC HA A6T have a more advanced version of Bluetooth than RHA T20 Wireless. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC | |
| Noise Isolating | Yes | - | RHA T20 Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Bass and Treble Boost | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm | |
| Magnet Material | - | Neodymium | |
| Features | Bluetooth aptX technology, DualCoil | 3 sound modes | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | RHA T20 Wireless | JVC HA A6T |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | RHA T20 Wireless | JVC HA A6T |
|---|
| Controls | Volume control | Volume control, mode control, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | RHA T20 Wireless | JVC HA A6T |
|---|
| Cable Type | Headphones cable - detachable USB charge cable - detachable |
USB-C charge cable - detachable |
|---|
| FEATURES | RHA T20 Wireless | JVC HA A6T |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | RHA T20 Wireless | JVC HA A6T |
|---|
| Battery Type | Headphone battery | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 7.5 hour(s) | RHA T20 Wireless lasts longer on a single charge than the JVC HA A6T. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 23 hours | |
| Charging Time | - | 2 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | RHA T20 Wireless | JVC HA A6T |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB-C (power only) |
|---|
| OTHERS | RHA T20 Wireless | JVC HA A6T |
|---|
| Included Accessories | Carrying case, clothing clip, headphones cable, USB charge cable, 2 pairs of double flange ear tips (small, large), 3 pairs of dual density ear tips (small, medium, large), Comply Foam Comfort Tsx-400 ear tips | Charging case, USB-C charging cable, 3 pairs of silicone earpieces (S, M, L) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |
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