Sony WF-1000X vs. Soundcore Liberty Air 2

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sony WF-1000X and Soundcore Liberty Air 2. 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.

Headphones Specifications Comparison

Sony WF-1000X vs. Soundcore Liberty Air 2 Comparison Chart
DESIGN AND DIMENSIONS Sony WF-1000X Soundcore Liberty Air 2
Product Type True wireless earphones - Bluetooth - wireless - NFC True wireless earphones - Bluetooth - wireless
Height 4.26 cm -
Width 10.3 cm -
Depth 2.45 cm -
Weight 6.8 g -
Dimensions & Weight Details Charging case: 10.3 cm x 4.26 cm x 2.45 cm / 70 g
Headphones: 6.8 g
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Colour Gold | Black White | Black
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 Sony WF-1000X Soundcore Liberty Air 2
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.0 Soundcore Liberty Air 2 have a more advanced version of Bluetooth than Sony WF-1000X.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC SBC, AAC, aptX
Active Noise Cancelling Yes - Sony WF-1000X are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power - 5 mW
Total Harmonic Distortion (THD) - 1%
Impedance - 16 Ohm
Diaphragm 6 mm 6 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
MICROPHONE Sony WF-1000X Soundcore Liberty Air 2
Form Factor Built-in Built-in
Microphone Technology Electret condenser -
Microphone Operation Mode Omni-directional -
Noise Cancelling - Yes Soundcore Liberty Air 2 microphone can cancel out ambient noise.
Frequency Response 50 - 8000 Hz -
Microphones Included - 4
REMOTE CONTROL Sony WF-1000X Soundcore Liberty Air 2
Controls Noise-cancellation suspend button Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant
CABLE Sony WF-1000X Soundcore Liberty Air 2
Cable Type USB cable -
FEATURES Sony WF-1000X Soundcore Liberty Air 2
Features - HearID Technology, Diamond-Coated Driver
BATTERY AND CHARGING Sony WF-1000X Soundcore Liberty Air 2
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable
Battery Capacity - 55 mAh
Battery Life 3 hour(s) 7 hour(s) Soundcore Liberty Air 2 lasts longer on a single charge than the Sony WF-1000X.
Battery Life Details Continuous playback (noise cancelling ON): up to 3 hours
Continuous playback (noise cancelling OFF): up to 3 hours
Standby (noise cancelling ON): up to 8 hours
Standby (noise cancelling OFF): up to 35 hours
Continuous playback: up to 7 hours
Continuous playback (with included charging case): up to 28 hours
Standby Time 35 hours -
Charging Time 1.5 hour(s) 2 hour(s) Sony WF-1000X recharge faster than Sony WF-1000X.
Included Qty - 2
WIRELESS LINK Sony WF-1000X Soundcore Liberty Air 2
Radio Frequency Range 2.4 - 2.4835GHz -
OTHERS Sony WF-1000X Soundcore Liberty Air 2
Included Accessories Charging case, 4 pairs of long hybrid silicone rubber earbuds (SS, S, M, L), 2 pairs of Fitting Supporters, 3 pairs of Triple-Comfort Earbuds Charging case (500 mAh), 5 pairs of ear tips (XS, small, medium, large, XL), USB-C charging cable
Compatibility iPhone, iPod, Android phone -
Service & Support - Limited warranty - 18 months
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