Hear just exactly what you wish to with background sound on mute. Including Sony's advanced digital signal processing innovation, ambient sound is decreased by approximately 98.2 % with these mdr-nc200d premium digital sound canceling headsets. Whether you're at the workplace, on an aircraft or train, built-in expert system (AI) innovation immediately adjusts to your environments to offer the optimal level of sound canceling customized to the environment and sound conditions. High quality audio is yours with 40mm motorist devices, full digital amplification and a high performance digital equalizer delivering the greatest highs and lowest lows for incredible-sounding music. Cushy, feather-soft ear cushions offer maximum convenience, plus an ultra-compact, retractable design makes these headsets best for travel. General details maker Sony corporation: basic details maker part number mdrnc200d: basic details maker website address Sony: basic details trademark name Sony: basic details product model mdr-nc200d: basic details product name mdr-nc200d headphone: basic details product type headphone: various bundle contents mdr-nc200d headphone1 x operating instructions1 x 1.5 m connecting cord1 x guarantee card1 x Sony lr03 (size AAA) battery1 x in-flight plug adapter (single/dual)bring case: guarantee limited guarantee 90 day: technical details connectivity innovation wired: technical details cable television length 4.92 ft.: technical details noise mode stereo: technical details impedance 68 ohm: technical details minimum frequency response 8 Hz: technical details optimum frequency response 23 kHz: technical details adapter plating gold plated: technical details features sound cancelling, sound decrease: battery details battery size AAA: battery details optimum battery run time 22 hour: earpiece design earbud: earpiece type binaural: e.
Precise noise canceling using digital technology
Three distinct noise-canceling modes for airplanes, trains, and the office
Up to 98.2% ambient noise reduction (at 160Hz)