Side by side comparison and review of RHA T20 Wireless and JVC HA A7T. 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 | RHA T20 Wireless | JVC HA A7T |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Weight | 49 g | 9.5 g | JVC HA A7T are lighter than RHA T20 Wireless headphones. |
| Dimensions & Weight Details | - | Earphone: 9.5 g Charging case: 38.9 g |
|
| Colour | - | Mint green | Coconut white | Olive black | Peach pink | Soda blue | |
| Protection | - | Rainproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | RHA T20 Wireless | JVC HA A7T |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | 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 | 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 | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | RHA T20 Wireless | JVC HA A7T |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | RHA T20 Wireless | JVC HA A7T |
|---|
| Controls | Volume control | Voice assistant |
|---|
| CABLE | RHA T20 Wireless | JVC HA A7T |
|---|
| Cable Type | Headphones cable - detachable USB charge cable - detachable |
USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | RHA T20 Wireless | JVC HA A7T |
|---|
| Battery Type | Headphone battery | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 15 hour(s) | JVC HA A7T lasts longer on a single charge than the RHA T20 Wireless. |
| Battery Life Details | - | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | RHA T20 Wireless | JVC HA A7T |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (power only) (micro-USB) Bluetooth |
|---|
| OTHERS | RHA T20 Wireless | JVC HA A7T |
|---|
| 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 | 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |
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