Side by side comparison and review of Soundcore Liberty Air 2 Pro and EPOS I SENNHEISER ADAPT 461. 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 | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3 cm | - | |
| Width | 6.2 cm | - | |
| Depth | 5.97 cm | - | |
| Weight | 61 g | 50 g | EPOS I SENNHEISER ADAPT 461 are lighter than Soundcore Liberty Air 2 Pro headphones. |
| Colour | Titanium white | Onyx black | Black with silver | |
| Protection | Sweat-resistant, IPX4 | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 20 m | EPOS I SENNHEISER ADAPT 461 have a greater operating distance than Soundcore Liberty Air 2 Pro. |
| SOUND QUALITY | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Targeted Active Noise Cancellation | Hybrid ANC | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 11 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | EPOS I SENNHEISER ADAPT 461 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | PureNote drivers | Audio prompts |
| MICROPHONE | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Microphones Included | 6 | 2 | Soundcore Liberty Air 2 Pro have a built-in microphone. |
| REMOTE CONTROL | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, tap control | Mute, volume, answer/end, voice assistant, ANC on/off |
|---|
| CABLE | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Cable Type | USB-C charge cable - detachable - 60 cm | USB-C to micro-USB cable |
|---|
| FEATURES | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Features | HearID Technology, wear detection | Vibrating call alert, EPOS ActiveGard |
|---|
| BATTERY AND CHARGING | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 55 mAh | 240 mAh | EPOS I SENNHEISER ADAPT 461 have a higher battery capacity than Soundcore Liberty Air 2 Pro. |
| Battery Life | 7 hour(s) | 15 hour(s) | EPOS I SENNHEISER ADAPT 461 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 |
Continuous playback (noise cancelling OFF): up to 15 hours Continuous talk (noise cancelling OFF): up to 14 hours Continuous playback (noise cancelling ON): up to 14 hours Continuous talk (noise cancelling ON): up to 13 hours |
|
| Standby Time | - | 216 hours | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| OTHERS | Soundcore Liberty Air 2 Pro | EPOS I SENNHEISER ADAPT 461 |
|---|
| Included Accessories | 9 pairs of ear tips, charging case (500 mAh) | Carrying case, 4 pairs of ear tips, BTD 800 USB-C dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Compliant Standards | IPX4 | - | |
| Service & Support | Limited warranty - 18 months | Limited warranty - 2 years |
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