Sony WI-XB400 vs. Sennheiser SPORT True Wireless

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sony WI-XB400 and Sennheiser SPORT True Wireless. 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.

Headphones Specifications Comparison

Sony WI-XB400 vs. Sennheiser SPORT True Wireless Comparison Chart
DESIGN AND DIMENSIONS Sony WI-XB400 Sennheiser SPORT True Wireless
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 21 g -
Dimensions & Weight Details - Charging case: 6.45 cm x 4 cm x 4.16 cm / 41.6 g
Charging case with earphones: 55 g
Earphone: 6.8 g
Colour Black | Blue Black
Protection - Splashproof, IP54, dust protection
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Sony WI-XB400 Sennheiser SPORT True Wireless
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 5.2 Sennheiser SPORT True Wireless have a more advanced version of Bluetooth than Sony WI-XB400.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec SBC, AAC SBC, AAC, aptX
Sound Output Mode - Stereo
Sound Effects Extra Bass -
Frequency Response 20 - 20000 Hz 5 - 21000 Hz Sennheiser SPORT True Wireless offer a larger frequency range than Sony WI-XB400.
Total Harmonic Distortion (THD) - <0.08%
Sensitivity - 110 dB
Diaphragm 12 mm 7 mm Sony WI-XB400 have a thicker diaphragm than Sennheiser SPORT True Wireless.
Magnet Material Neodymium -
Features Magnetic ear buds -
MICROPHONE Sony WI-XB400 Sennheiser SPORT True Wireless
Form Factor - Built-in
Type On-cable -
Microphone Technology Electret condenser -
Microphone Operation Mode Uni-directional -
Frequency Response - 100 - 10000 Hz
REMOTE CONTROL Sony WI-XB400 Sennheiser SPORT True Wireless
Controls Multiple function button -
CABLE Sony WI-XB400 Sennheiser SPORT True Wireless
Cable Type USB-C charge cable - detachable - 20 cm USB-C charge cable
FEATURES Sony WI-XB400 Sennheiser SPORT True Wireless
Intelligent Assistant Siri, Google Assistant -
BATTERY AND CHARGING Sony WI-XB400 Sennheiser SPORT True Wireless
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - Lithium Ion
Battery Capacity - 55 mAh
Battery Life 15 hour(s) 9 hour(s) Sony WI-XB400 lasts longer on a single charge than the Sennheiser SPORT True Wireless.
Battery Life Details - Continuous playback: up to 9 hours
Continuous playback (with included charging case): up to 27 hours
Standby Time 200 hours -
Charging Time 3 hour(s) 1.5 hour(s) Sennheiser SPORT True Wireless recharge faster than Sony WI-XB400.
CONNECTIONS Sony WI-XB400 Sennheiser SPORT True Wireless
Connector Type USB (power only) (USB Type-C) -
OTHERS Sony WI-XB400 Sennheiser SPORT True Wireless
Included Accessories Ear-buds Lanyard, 3 pairs of open type ear tips (small, medium, large), 4 pairs of EarFins, charging case (400 mAh), 3 pairs of closed type ear tips (small, medium, large)
Service & Support - Limited warranty - 2 years
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