Side by side comparison and review of Panasonic Wings RP-BTS50E and Soundcore Liberty Air 2. 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 | Soundcore Liberty Air 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 23 g | - | |
| Colour | Black | White | White | Black | |
| Protection | Waterproof | IPX5, water-resistant | |
| Recommended Use | 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 | Soundcore Liberty Air 2 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Liberty Air 2 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) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Panasonic Wings RP-BTS50E offer a larger frequency range than Soundcore Liberty Air 2. |
| Max Input Power | - | 5 mW | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 12 mm | 6 mm | Panasonic Wings RP-BTS50E have a thicker diaphragm than Soundcore Liberty Air 2. |
| Magnet Material | Neodymium | - |
| MICROPHONE | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | Soundcore Liberty Air 2 microphone can cancel out ambient noise. |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Controls | Volume, answer/end, next/previous track | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Cable Type | USB charge cable | - | |
|---|---|---|---|
| Cable Length | 10 cm | - |
| FEATURES | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Features | - | HearID Technology, Diamond-Coated Driver |
|---|
| BATTERY AND CHARGING | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 6 hours | 7 hour(s) | Soundcore Liberty Air 2 lasts longer on a single charge than the Panasonic Wings RP-BTS50E. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 1.5 hours | 2 hour(s) | Panasonic Wings RP-BTS50E recharge faster than Panasonic Wings RP-BTS50E. |
| Included Qty | - | 2 |
| WIRELESS LINK | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Panasonic Wings RP-BTS50E | Soundcore Liberty Air 2 |
|---|
| Included Accessories | Carrying pouch, 3 ear tips (small, medium, large) | Charging case (500 mAh), 5 pairs of ear tips (XS, small, medium, large, XL), USB-C charging cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | - | Limited warranty - 18 months |
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