Neck band headset w/mic.& volume control) Speaker £º ¦µ40mm
Sensitivity £º 105dB S.P.L at 1KHz
Impedance £º 32¦¸
Frequency Response £º 20Hz-20,000Hz
Rated Power £º 100mW
Mic. Unit £º 9X7mm Dia.Electret condenser
Mic. Directivity £º Omni Direction
Mic. Sensitivity £º -58dB¡À2dB
Mic. Impedance £º Low
Frequency Response £º 30Hz to 16,000Hz
Cable £º Approx.2.5m¡À0.3m (rubber cable)
Plug Type £º 3.5mm stereo plug x 2
Blister
40PCS/CTN 44*33*33 CM
N.W.:6.0 G.W.:7.0
20ft : 23360PCS
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