SONY / WH-XB910N BZ

Variations

The SONY/WX-XB910N is a high-performance noise-canceling wireless headphone that uses dual noise sensor technology. It optimally controls a total of four microphones (two feedforward microphones and two feedback microphones) mounted on the left and right housings to generate highly accurate anti-phase sound that cancels out noise.

■EXTRA BASS sound with dynamic and powerful bass ・Combines overwhelmingly heavy bass and clear treble, delivering power and realism directly. ■Lightweight and comfortable to wear for long periods of time ・Three-dimensionally sewn ear pads that combine high wearability and airtightness provide a comfortable fit. ■High quality sound and convenient hands-free calling ・Hands-free calling is possible with smartphones, iPhones, and PCs. High quality call sound is achieved by high-precision voice pickup technology that optimally controls two microphones, the feedforward microphone on the left housing and the microphone dedicated to calls, and performs advanced audio signal processing. Your voice is delivered clearly even in noisy environments. In addition, it is multi-point compatible, so you can use it comfortably without switching the connection when using headphones with two devices. ■Full basic performance ・Long battery life that allows music playback for up to 30 hours with noise canceling ON and up to 50 hours with noise canceling OFF, and also supports quick charging that allows 4.5 hours of playback with 10 minutes of charging. A carrying case is included for easy portability. ＜Specifications＞ ◇Headphone section ■Power supply DC3.85V: Built-in rechargeable lithium-ion battery ■Charging time Approximately 3.5 hours ■Charging method USB charging ■Battery life (continuous audio playback time) Up to 30 hours (NC ON), up to 50 hours (NC OFF) ■Battery life (continuous talk time) Up to 30 hours (NC ON), up to 40 hours (NC OFF) ■Frequency characteristics 7 Hz - 25,000 Hz ■Compatible impedance 48 Ω (at 1 kHz) (when connected via wire, POWER ON): 16 Ω (at 1 kHz) (when connected via wire, POWER OFF) ■Audio input terminal Stereo mini jack ◇Bluetooth ■Communication method: Bluetooth standard Ver.5.2 ■Output: Bluetooth standard Power Class 1 ■Maximum communication distance: 10m ■Frequency band used: 2.4GHz band (2.4000GHz-2.4835GHz) ■Compatible Bluetooth profiles: A2DP, AVRCP, HFP, HSP ■Supported codecs: SBC, AAC, LDAC ■Supported content protection: SCMS-T ■Transmission bandwidth (A2DP): 20Hz-20,000Hz (44.1kHz sampling) 20Hz-40,000Hz (LDAC 96kHz sampling 990kbps)