Detailed comparison and review of Panasonic Wings RP-BTS50E 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 | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 23 g | 55.5 g | Panasonic Wings RP-BTS50E are lighter than Panasonic Wings RP-BTS50E headphones. |
Colour | Black | White | White floral | Starry blue | |
Protection | Waterproof | 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 | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | OPPO Enco W51 have a more advanced version of Bluetooth than Panasonic Wings RP-BTS50E. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Active Noise Cancelling | - | Yes | OPPO Enco W51 are equipped with active noice cancellation. |
Sound Output Mode | - | Stereo | |
Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Panasonic Wings RP-BTS50E offer a larger frequency range than OPPO Enco W51. |
Sensitivity | - | 103 dB | |
Impedance | 32 Ohm | - | |
Diaphragm | 12 mm | 7 mm | Panasonic Wings RP-BTS50E have a thicker diaphragm than OPPO Enco W51. |
Magnet Material | Neodymium | - |
MICROPHONE | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Sensitivity | - | -38 dBV/Pascal |
REMOTE CONTROL | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Controls | Volume, answer/end, next/previous track | - |
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CABLE | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Cable Type | USB charge cable | - | |
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Cable Length | 10 cm | - |
BATTERY AND CHARGING | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 25 mAh | |
Battery Life | 6 hours | 4 hour(s) | Panasonic Wings RP-BTS50E 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 |
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Charging Time | 1.5 hours | - | |
Included Qty | - | 2 |
WIRELESS LINK | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Transmission Range | 10 m | - |
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CONNECTIONS | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Connector Type | Bluetooth | - |
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OTHERS | Panasonic Wings RP-BTS50E | OPPO Enco W51 |
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Included Accessories | Carrying pouch, 3 ear tips (small, medium, large) | Charging case (480 mAh) | |
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Compatibility | iPhone, iPad, iPod, Android phone | - |