Sony WH-CH720N Wireless Noise Cancelling Headphones

Details

Sony's Wireless Over-Ear Headphones WH-CH720N offer Dual Noise Sensor technology alongside an advanced Integrated Processor V1, our Noise Cancelling feature reaches new heights, so you can immerse yourself in your music as you effortlessly block out the surrounding world. The headphones feature precise Voice Pickup technology, a beamforming mic, and a Wind Noise Reduction Structure that will give you a clear and natural conversation throughout the call. Whether you are engaged in remote work or unwinding with your preferred content, the WH-CH720N headphones boast an ergonomic design, ensuring lightweight comfort. With an impressive battery life of up to 35 hours, you can enjoy extended wear without the need for frequent breaks.

Specs

Weight Approx. 192 g Headphone Type Closed Driver Unit Dynamic, 30 mm Impedance (Ohm) 325 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 31 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off) Frequency Response 7 Hz - 20 000 Hz (JEITA) Frequency Response (Active Operation) 7 Hz - 20 000 Hz (JEITA) Frequency Response(Bluetooth® Communication) 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz) Sensitivities (Db/Mw) 108 dB / mW (when connecting via the headphone cable with the unit turned on) , 99 dB / mW (when connecting via the headphone cable with the unit turned off) Volume Control Yes Cord Type Single-sided (detachable) Cord Length approx. 1.2 m Plug Gold-plated L-shaped stereo mini plug Input(S) Stereo Mini Jack Wearing Style Over Ear Dsee Yes Passive Operation Yes Ambient Sound Mode Yes Battery Charge Time Approx. 3.5 hrs Battery Charge Method USB Battery Life(Continuous Music Playback Time) Max. 35 hrs (NC ON) , Max. 50 hrs (NC OFF) Battery Life(Continuous Communication Time) Max. 35 hrs (NC ON) , Max. 40 hrs (NC OFF) Bluetooth Version Bluetooth Specification Version 5.2 Effective Range Approx. 10 m Frequency Range 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz) Profile A2DP, AVRCP, HFP, HSP Supported Audio Format(S) SBC, AAC Supported Content Protection SCMS-T Ambient Sound Mode Yes