Detailed comparison and review of Bang & Olufsen Beoplay EQ 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 | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Height | 2.2 cm | - | |
Width | 2.4 cm | - | |
Depth | 2.7 cm | - | |
Weight | 8 g | 55.5 g | Bang & Olufsen Beoplay EQ are lighter than Bang & Olufsen Beoplay EQ headphones. |
Dimensions & Weight Details | Charging case: 7.7 cm x 2.6 cm x 4 cm / 50 g Earbud: 2.4 cm x 2.7 cm x 2.2 cm / 8 g |
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Colour | Black | White floral | Starry blue | |
Body Material | Aluminium, silicone, polymer | - | |
Protection | Splashproof, dust-resistant, sweat-resistant, IP54 | Dust-resistant, IP54, water-resistant | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.0 | Bang & Olufsen Beoplay EQ 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 | 107 dB | 103 dB | Bang & Olufsen Beoplay EQ have higher sensitivity than OPPO Enco W51. |
Impedance | 17 Ohm | - | |
Diaphragm | 6.88 mm | 7 mm | OPPO Enco W51 have a thicker diaphragm than Bang & Olufsen Beoplay EQ. |
MICROPHONE | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | - | |
Sensitivity | - | -38 dBV/Pascal | |
Microphones Included | 6 | - |
CABLE | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Cable Type | USB-C to USB-A cable - 50 cm | - |
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BATTERY AND CHARGING | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | 85 mAh | 25 mAh | Bang & Olufsen Beoplay EQ have a higher battery capacity than OPPO Enco W51. |
Battery Life | 7.5 hour(s) | 4 hour(s) | Bang & Olufsen Beoplay EQ lasts longer on a single charge than the OPPO Enco W51. |
Battery Life Details | Continuous playback (with included charging case): up to 20 hours Continuous playback (noise cancelling ON): up to 6.5 hours Continuous playback (noise cancelling OFF): up to 7.5 hours |
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 |
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Charging Time | 1.5 hour(s) | - | |
Included Qty | - | 2 |
OTHERS | Bang & Olufsen Beoplay EQ | OPPO Enco W51 |
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Included Accessories | 4 pairs of silicone ear tips (extra small, small, medium, large), Comply ear tips, charging case (340 mAh) | Charging case (480 mAh) |
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