Audio-Technica ATH-ANC7B

Type: wired; Cabling: unilateral; Cable length/radius: 1.6 ;m / additional — 1 m / ; Weight: 200 ;y; Design: overhead, closed; Type emitters: dynamic; Speaker diameter: 40 ;mm; Nominal impedance: 300 ;Om; Frequency range: 10 – 25000 ;Hz; Sensitivity: 109 ;dB; Active noise reduction: +; Detachable cable: +; Connectivity options: Plug 3.5 mm (mini-Jack) Plug 6.35 mm (Jack) / adapter v complete / ; Battery type: AAA; Cable type: round; ...

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Table of characteristics

Colorsilver
Typewired
Cablingunilateral
Cable length/radius1.6 m / additional — 1 m /
Weight200 y
Characteristics headphone 
Designoverhead, closed
Type emittersdynamic
Speaker diameter40 mm
Nominal impedance300 Om
Frequency range10 – 25000 Hz
Sensitivity109 dB
Active noise reduction+
Detachable cable+
Connection 
Connectivity optionsPlug 3.5 mm (mini-Jack)
Plug 6.35 mm (Jack) / adapter v complete /
Battery typeAAA
Cable typeround