Detailed comparison and review of OPPO Enco W11 and JVC HA A7T. 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 | OPPO Enco W11 | JVC HA A7T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Weight | 4.4 g | 9.5 g | OPPO Enco W11 are lighter than OPPO Enco W11 headphones. |
| Dimensions & Weight Details | Charging case: 35.5 g | Earphone: 9.5 g Charging case: 38.9 g |
|
| Colour | White | Mint green | Coconut white | Olive black | Peach pink | Soda blue | |
| Protection | Dust-resistant, water-resistant, IP55 | Rainproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | OPPO Enco W11 | JVC HA A7T |
|---|
| Headphones Form Factor | In-ear | 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 | AAC | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 99 dB | - | |
| Impedance | - | 16 Ohm | |
| Diaphragm | Composite - 8 mm | 6 mm | OPPO Enco W11 have a thicker diaphragm than JVC HA A7T. |
| Magnet Material | - | Neodymium |
| MICROPHONE | OPPO Enco W11 | JVC HA A7T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | OPPO Enco W11 | JVC HA A7T |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, skip track, voice assistant | Voice assistant |
|---|
| CABLE | OPPO Enco W11 | JVC HA A7T |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | OPPO Enco W11 | JVC HA A7T |
|---|
| Sensors | Touch sensor | - |
|---|
| BATTERY AND CHARGING | OPPO Enco W11 | JVC HA A7T |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 40 mAh | - | |
| Battery Life | 5 hour(s) | 15 hour(s) | JVC HA A7T lasts longer on a single charge than the OPPO Enco W11. |
| Battery Life Details | Continuous playback (with included charging case): up to 20 hours Continuous playback: up to 5 hours |
Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 15 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | 2 | - |
| CONNECTIONS | OPPO Enco W11 | JVC HA A7T |
|---|
| Connector Type | - | USB (power only) (micro-USB) Bluetooth |
|---|
| OTHERS | OPPO Enco W11 | JVC HA A7T |
|---|
| Included Accessories | 3 pairs of ear tips, charging case (400 mAh) | 3 pairs of ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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