In depth comparison and review of Soundcore Liberty Air 2 and Sony LinkBuds S. 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 | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | - | Charging case: 4.28 cm x 6 cm x 2.76 cm / 35 g | |
Colour | White | Black | Black | White | |
Protection | IPX5, water-resistant | - | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Sony LinkBuds S have a more advanced version of Bluetooth than Soundcore Liberty Air 2. |
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), Serial Copy Management System (SCMS-T) | |
Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC, LDAC | |
Active Noise Cancelling | - | Yes | Sony LinkBuds S are equipped with active noice cancellation. |
Sound Output Mode | Stereo | - | |
Sound Effects | - | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode | |
Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | Sony LinkBuds S offer a larger frequency range than Soundcore Liberty Air 2. |
Max Input Power | 5 mW | - | |
Total Harmonic Distortion (THD) | 1% | - | |
Impedance | 16 Ohm | - | |
Diaphragm | 6 mm | 5 mm | Soundcore Liberty Air 2 have a thicker diaphragm than Sony LinkBuds S. |
Magnet Material | - | Neodymium | |
Features | - | Quick Attention function |
MICROPHONE | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Form Factor | Built-in | Built-in | |
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Noise Cancelling | Yes | - | Soundcore Liberty Air 2 microphone can cancel out ambient noise. |
Microphones Included | 4 | - |
REMOTE CONTROL | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant | - |
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CABLE | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Cable Type | - | USB-C charge cable - detachable |
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FEATURES | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Features | HearID Technology, Diamond-Coated Driver | - |
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BATTERY AND CHARGING | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Capacity | 55 mAh | - | |
Battery Life | 7 hour(s) | - | |
Battery Life Details | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 28 hours |
Continuous talk: up to 3.5 hours Continuous playback (active noise-cancelling on): up to 6 hours Continuous playback (active noise-cancelling off): up to 9 hours |
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Standby Time | - | 16 hours | |
Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
Included Qty | 2 | - |
CONNECTIONS | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
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OTHERS | Soundcore Liberty Air 2 | Sony LinkBuds S |
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Included Accessories | Charging case (500 mAh), 5 pairs of ear tips (XS, small, medium, large, XL), USB-C charging cable | Charging case, USB-C cable | |
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Compliant Standards | - | IPX4 | |
Service & Support | Limited warranty - 18 months | - |