Earphone & Microphone
Description
Frequency range: 20-20,000Hz
Active noise attenuation: 100-1,000Hz,>10dB at 300Hz
Maximum Power Input: 500mw
Sensitivity: 102 dB
Impedance: 32 Ohm
Jack: 3.5mm-6.3mm(1/4/”plug + Airplane jack
Cord length: 2.1 M
Battery Power Supply: 2x1.5AAA
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Cosonic Electronics Co.,Ltd
Headphone
Address: Cosonic industrial Park,Shajing Village,Shipai Town, Dongguan City, Guangdong Province,China,
Dongguan , Guangdong
China, 523343
Tel: 86-769-86596999
Fax: 86-769-86596911