Product Line: Two Way Radio Throat Mic Hands Free Product Name: SVAM-6RB Two Way Radio Throat Mic Hands Free Specifications: SPEAKER: 1 Impedance 150(ohm) 2 Max input 40MW 3 Frequency Range 100~10000HZ 4 Dimensions 15.0D x 5.9mm MICROPHONE: 1 Sensitivity -40~ -60db (choose available) 2 Output 30~100MV 3 Output impedance 5K(ohm) 4 Load Resistor 2~10K(ohm) 5 Operating voltage 2~5V 6 Current Consumption 0.3~0.6MV 7 Humidity test 40(DOC),RH90%,48hours 8 Frequency range 200HZ~3KHZ 9 Temperature test 50(DOC),48hours 10 Input power Rated 3mW Max. 5mW. Description: Vibration sensing communication device, effectively cancel background noise Character: Applicable to all type of sport - skiing, snowboarding, snowmobiling, motorcycling, paintball... http://www.hands-free.com/english/default-3.htm
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