Audio
Description
Back Band Headset(WS-LH-103) with microphone
Volume Control
Speaker spec.
driver Dia 30mm
Impedance 32ohm?ohm
sensitivity 105?dB
frequency Range 20-20k Hz
Max Inpt Power 80mW
Speaker spec.
sensitivity -58dB?dB
Directivity Omni-directional
frequency 20Hz-16,000Hz
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Xiamen Wellsonic (Headphone) Electroncics Co., Ltd.
headphone
Address: No. 300, Yingyao Road, North Industrial District, Jimei, Xiamen, Fujian 361021, China,
Xiamen, Fujian
China, 361021
Tel: 86-592-6159681
Fax: 86-592-6159689