In depth comparison and review of Bose QuietControl 30 and Soundcore Liberty Air 2. 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 | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 15.2 cm | - | |
| Width | 16.5 cm | - | |
| Depth | 1.91 cm | - | |
| Weight | 63.8 g | - | |
| Colour | - | White | Black | |
| Protection | - | IPX5, water-resistant | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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, aptX | |
| Active Noise Cancelling | Yes | - | Bose QuietControl 30 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 5 mW | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 6 mm |
| MICROPHONE | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Noise Cancelling | - | Yes | Soundcore Liberty Air 2 microphone can cancel out ambient noise. |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Controls | Volume control, answer/end, play/pause, skip track | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Cable Type | USB charge cable - 30.5 cm Audio cable - 20.3 cm |
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|---|
| FEATURES | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Features | - | HearID Technology, Diamond-Coated Driver |
|---|
| BATTERY AND CHARGING | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Battery Type | Headphone battery | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 10 hour(s) | 7 hour(s) | Bose QuietControl 30 lasts longer on a single charge than the Soundcore Liberty Air 2. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 2 |
| WIRELESS LINK | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Bose QuietControl 30 | Soundcore Liberty Air 2 |
|---|
| Included Accessories | Carrying case, 3 pairs of ear tips (small, medium, large), charging cable | Charging case (500 mAh), 5 pairs of ear tips (XS, small, medium, large, XL), USB-C charging cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 18 months |
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