
1
India
Name : TEACHING MIC AMPLIFIER
Net Quantity (N) : 1
Product performance parameters :
Output power 25W
Charging voltage 10V 350mA
Host weight 455g
Microphone pointing unidirectional
frequency response 100Hz-10KHz
Power supply Lithium battery 7.4V (Chinese version 1800mAh)
Host size 125mm×55mm×87mm
Microphone sensitivity-53±3dB
Country of Origin : India
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