Detailed comparison and review of Sony WI-C400 and Soundcore Liberty Air 2 Pro. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3 cm | |
| Width | - | 6.2 cm | |
| Depth | - | 5.97 cm | |
| Weight | 35 g | 61 g | Sony WI-C400 are lighter than Sony WI-C400 headphones. |
| Colour | Black | Titanium white | Onyx black | |
| Protection | - | Sweat-resistant, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | 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 | Stereo | |
| Frequency Response | 8 - 22000 Hz | 20 - 20000 Hz | Sony WI-C400 offer a larger frequency range than Soundcore Liberty Air 2 Pro. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 9 mm | 11 mm | Soundcore Liberty Air 2 Pro have a thicker diaphragm than Sony WI-C400. |
| Magnet Material | Neodymium | - | |
| Features | - | PureNote drivers |
| MICROPHONE | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Soundcore Liberty Air 2 Pro microphone can cancel out ambient noise. |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Controls | Volume, answer/end, play/pause | Volume, answer/end, play/pause, next/previous track, tap control |
|---|
| CABLE | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Cable Type | USB cable - 50 m | USB-C charge cable - detachable - 60 cm |
|---|
| FEATURES | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Features | Vibrating call alert | HearID Technology, wear detection |
|---|
| BATTERY AND CHARGING | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 20 hour(s) | 7 hour(s) | Sony WI-C400 lasts longer on a single charge than the Soundcore Liberty Air 2 Pro. |
| 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 | 4.5 hour(s) | 2 hour(s) | Soundcore Liberty Air 2 Pro recharge faster than Sony WI-C400. |
| CONNECTIONS | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Sony WI-C400 | Soundcore Liberty Air 2 Pro |
|---|
| Included Accessories | - | 9 pairs of ear tips, charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 18 months |
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