In depth comparison and review of Panasonic Wings RP-BTS55 and Razer Hammerhead True Wireless (2021). 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 | Razer Hammerhead True Wireless (2021) |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 22 g | 53 g | Panasonic Wings RP-BTS55 are lighter than Panasonic Wings RP-BTS55 headphones. |
| Colour | Light grey | Black | Black | |
| Protection | IPX5 | IPX4 | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Razer Hammerhead True Wireless (2021) 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) | - | |
| Bluetooth Audio Codec | SBC, AAC | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Razer Hammerhead True Wireless (2021) are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 5 mW | |
| Sensitivity | - | 91 dB/mW | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | - | 10 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | Google Fast Pair, Razer Chroma RGB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -26 dBFS | |
| Signal-To-Noise Ratio | - | 64 dB |
| CABLE | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Cable Type | USB charge cable - 10 cm | - |
|---|
| FEATURES | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Additional Functions | LED lights | Gaming mode |
|---|
| BATTERY AND CHARGING | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 6.5 hour(s) | Razer Hammerhead True Wireless (2021) lasts longer on a single charge than the Panasonic Wings RP-BTS55. |
| Battery Life Details | - | Continuous playback (lighting OFF / ANC OFF): up to 6.5 hours Continuous playback (lighting OFF / ANC OFF / with included charging case): up to 32.5 hours Continuous playback (lighting ON / ANC OFF): up to 5.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 27.5 hours Continuous playback (lighting ON / ANC OFF): up to 4.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 22.5 hours Continuous playback (lighting ON / ANC ON): up to 4 hours Continuous playback (lighting ON / ANC ON / with included charging case): up to 16 hours |
|
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Panasonic Wings RP-BTS55 | Razer Hammerhead True Wireless (2021) |
|---|
| Included Accessories | Carrying case, 2 pairs of low rebound earpieces (small, medium) | Ear tips kit, charging case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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