Side by side comparison and review of Panasonic Wings RP-BTS50E and EPOS I SENNHEISER GTW 270 Hybrid. 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 | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Height | - | 2.4 cm | |
Width | - | 2.4 cm | |
Depth | - | 2.3 cm | |
Weight | 23 g | - | |
Colour | Black | White | Grey, black, silver | |
Protection | Waterproof | IPX5, water-resistant | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 15 m | EPOS I SENNHEISER GTW 270 Hybrid have a greater operating distance than Panasonic Wings RP-BTS50E. |
SOUND QUALITY | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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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 5.1 | EPOS I SENNHEISER GTW 270 Hybrid 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) | - | |
Bluetooth Audio Codec | - | aptX | |
Sound Output Mode | - | Stereo | |
Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Panasonic Wings RP-BTS50E offer a larger frequency range than EPOS I SENNHEISER GTW 270 Hybrid. |
Total Harmonic Distortion (THD) | - | 2% | |
Impedance | 32 Ohm | - | |
Max Sound Pressure | - | 100 dB | |
Diaphragm | 12 mm | - | |
Magnet Material | Neodymium | - |
MICROPHONE | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 100 - 7500 Hz | |
Sensitivity | - | -20 dBV/Pascal |
REMOTE CONTROL | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Controls | Volume, answer/end, next/previous track | Answer/end, play/pause, next/previous track |
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CABLE | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Cable Type | USB charge cable | USB-C charge cable | |
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Cable Length | 10 cm | - |
BATTERY AND CHARGING | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
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Battery Life | 6 hours | 5 hour(s) | Panasonic Wings RP-BTS50E lasts longer on a single charge than the EPOS I SENNHEISER GTW 270 Hybrid. |
Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
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Charging Time | 1.5 hours | 1.5 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Transmission Range | 10 m | - |
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CONNECTIONS | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Connector Type | Bluetooth | - |
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OTHERS | Panasonic Wings RP-BTS50E | EPOS I SENNHEISER GTW 270 Hybrid |
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Included Accessories | Carrying pouch, 3 ear tips (small, medium, large) | USB dongle, charging case, USB-C to USB-A cable, silicone ear tip | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | - | Limited warranty - 2 years |