In depth comparison and review of Bang & Olufsen Beoplay E8 2.0 and OPPO Enco W51. 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 | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.5 cm | - | |
| Width | 2.3 cm | - | |
| Depth | 2 cm | - | |
| Weight | 13 g | 55.5 g | Bang & Olufsen Beoplay E8 2.0 are lighter than Bang & Olufsen Beoplay E8 2.0 headphones. |
| Dimensions & Weight Details | Charging case: 6.9 cm x 4.65 cm x 3.4 cm / 55 g Earbud: 2.3 cm x 2 cm x 2.5 cm / 13 g |
- | |
| Colour | Limestone | Black | Indigo blue | White floral | Starry blue | |
| Body Material | Aluminium, silicone, leather, polymer | - | |
| Protection | Splashproof, dust-resistant, IP54 | Dust-resistant, IP54, water-resistant | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Headphones Form Factor | In-ear | 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 Bang & Olufsen Beoplay E8 2.0. |
| Bluetooth Audio Codec | AAC | - | |
| Active Noise Cancelling | - | Yes | OPPO Enco W51 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 110 dB | 103 dB | Bang & Olufsen Beoplay E8 2.0 have higher sensitivity than OPPO Enco W51. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 5.7 mm | 7 mm | OPPO Enco W51 have a thicker diaphragm than Bang & Olufsen Beoplay E8 2.0. |
| MICROPHONE | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Controls | Volume, answer/end, play/pause | - |
|---|
| CABLE | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Cable Type | USB charge cable | - |
|---|
| BATTERY AND CHARGING | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 4 hour(s) | 4 hour(s) | Both headphones last the same amount of time on a single charge. |
| 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 |
|
| Included Qty | - | 2 |
| OTHERS | Bang & Olufsen Beoplay E8 2.0 | OPPO Enco W51 |
|---|
| Included Accessories | Pair of Comply foam ear tips, 4 pairs of silicone ear tips (extra small, small, medium, large), Qi wireless charger | Charging case (480 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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