Side by side comparison and review of OPPO Enco W51 and Bang & Olufsen Beocom EX. 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 | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.48 cm | |
| Width | - | 2.25 cm | |
| Depth | - | 2.27 cm | |
| Weight | 55.5 g | 6 g | Bang & Olufsen Beocom EX are lighter than OPPO Enco W51 headphones. |
| Dimensions & Weight Details | - | Charging case: 6.62 cm x 2.81 cm x 4.82 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
|
| Colour | White floral | Starry blue | Anthracite black | |
| Body Material | - | Aluminium, silicone, polymer, tempered glass | |
| Protection | Dust-resistant, IP54, water-resistant | Waterproof, IP57 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Electrodynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Bang & Olufsen Beocom EX have a more advanced version of Bluetooth than OPPO Enco W51. |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 103 dB | 108 dB | Bang & Olufsen Beocom EX have higher sensitivity than OPPO Enco W51. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 7 mm | 9.2 mm | Bang & Olufsen Beocom EX have a thicker diaphragm than OPPO Enco W51. |
| Magnet Material | - | Neodymium | |
| Features | - | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair, Apple MFI |
| MICROPHONE | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional, MEMS-directional | |
| Noise Cancelling | - | Yes | Bang & Olufsen Beocom EX microphone can cancel out ambient noise. |
| Sensitivity | -38 dBV/Pascal | - | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Controls | - | Mute, answer/end, play/pause, next/previous track, reject call |
|---|
| CABLE | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Cable Type | - | USB-C to USB-A cable - 50 cm |
|---|
| FEATURES | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Features | - | Battery status indication |
|---|
| BATTERY AND CHARGING | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 25 mAh | 70 mAh | Bang & Olufsen Beocom EX have a higher battery capacity than OPPO Enco W51. |
| Battery Life | 4 hour(s) | 8 hour(s) | Bang & Olufsen Beocom EX 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 |
Continuous playback (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | - | 1.5 hour(s) | |
| Included Qty | 2 | - |
| OTHERS | OPPO Enco W51 | Bang & Olufsen Beocom EX |
|---|
| Included Accessories | Charging case (480 mAh) | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | |
|---|---|---|---|
| Compliant Standards | - | Zoom certification |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
