In depth comparison and review of Panasonic Wings RP-BTS55 and Soundcore Liberty Air 2 Pro. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3 cm | |
| Width | - | 6.2 cm | |
| Depth | - | 5.97 cm | |
| Weight | 22 g | 61 g | Panasonic Wings RP-BTS55 are lighter than Panasonic Wings RP-BTS55 headphones. |
| Colour | Light grey | Black | Titanium white | Onyx black | |
| Protection | IPX5 | Sweat-resistant, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Liberty Air 2 Pro have a more advanced version of Bluetooth than Panasonic Wings RP-BTS55. |
| 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 | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Soundcore Liberty Air 2 Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Targeted Active Noise Cancellation | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | - | 11 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | PureNote drivers | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | Soundcore Liberty Air 2 Pro microphone can cancel out ambient noise. |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, tap control |
|---|
| CABLE | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Cable Type | USB charge cable - 10 cm | USB-C charge cable - detachable - 60 cm |
|---|
| FEATURES | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Features | - | HearID Technology, wear detection | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Battery Type | - | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 6 hour(s) | 7 hour(s) | Soundcore Liberty Air 2 Pro lasts longer on a single charge than the Panasonic Wings RP-BTS55. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (active noise-cancelling on): up to 6 hours Continuous playback (with included charging case): up to 26 hours Continuous playback (active noise-cancelling on) (with included charging case): up to 21 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Panasonic Wings RP-BTS55 recharge faster than Panasonic Wings RP-BTS55. |
| OTHERS | Panasonic Wings RP-BTS55 | Soundcore Liberty Air 2 Pro |
|---|
| Included Accessories | Carrying case, 2 pairs of low rebound earpieces (small, medium) | 9 pairs of ear tips, charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 18 months |
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