In depth comparison and review of Panasonic Wings RP-BTS55 and Soundcore Liberty 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 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 22 g | - | |
| Colour | Light grey | Black | 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 2 Pro |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Liberty 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, aptX | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | - | 11 mm | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | Soundcore Liberty 2 Pro microphone can cancel out ambient noise. |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Cable Type | USB charge cable - 10 cm | - |
|---|
| FEATURES | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Features | - | HearID Technology | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Battery Type | - | 2 x headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 65 mAh | |
| Battery Life | 6 hour(s) | 8 hour(s) | Soundcore Liberty 2 Pro lasts longer on a single charge than the Panasonic Wings RP-BTS55. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 2 |
| OTHERS | Panasonic Wings RP-BTS55 | Soundcore Liberty 2 Pro |
|---|
| Included Accessories | Carrying case, 2 pairs of low rebound earpieces (small, medium) | 7 pairs of ear tips, 3 pairs of EarWings, charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 18 months |
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