Detailed comparison and review of Sony WI-C600N and OPPO Enco W51. 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 | Sony WI-C600N | OPPO Enco W51 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 35 g | 55.5 g | Sony WI-C600N are lighter than Sony WI-C600N headphones. |
| Colour | Silver | Black | White floral | Starry blue | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| 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 | Sony WI-C600N | OPPO Enco W51 |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | OPPO Enco W51 have a more advanced version of Bluetooth than Sony WI-C600N. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Artificial Intelligence Noise Cancellation | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 103 dB | |
| Diaphragm | 6 mm | 7 mm | OPPO Enco W51 have a thicker diaphragm than Sony WI-C600N. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony WI-C600N | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Sony WI-C600N | OPPO Enco W51 |
|---|
| Controls | Volume | - |
|---|
| CABLE | Sony WI-C600N | OPPO Enco W51 |
|---|
| Cable Type | USB-C charge cable - 20 cm | - |
|---|
| FEATURES | Sony WI-C600N | OPPO Enco W51 |
|---|
| Features | Vibrating call alert | - | |
|---|---|---|---|
| Communications Technology | NFC | - |
| BATTERY AND CHARGING | Sony WI-C600N | OPPO Enco W51 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 20 hour(s) | 4 hour(s) | Sony WI-C600N lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF / cable connection): up to 24 hours Continuous playback (noise cancelling ON / cable connection): up to 20 hours Continuous playback (noise cancelling OFF): up to 4 hours Continuous playback (noise cancelling ON): up to 3.5 hours |
|
| Standby Time | 200 hours | - | |
| Charging Time | 4.5 hour(s) | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Sony WI-C600N | OPPO Enco W51 |
|---|
| Connector Type | USB (power only) (USB Type-C) Bluetooth |
- |
|---|
| OTHERS | Sony WI-C600N | OPPO Enco W51 |
|---|
| Included Accessories | 6 pairs of silicone ear tips | Charging case (480 mAh) |
|---|
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