Item No.: AV-971GA
Minimum Order Quantity: 100 Pieces
Power Supply: AC220V/50Hz
RMS Power: 50W*2/8 Ohm
IC/Transistor/Tube: D1047*4
Capacitance Electrolysis: 3300U/50V*4  
Transformer: Round Aluminum
Specification:
    1.Input Sensitivity（Music175mV/MIC10mV）
    2.Frequency Response（20-20KHz±2dB）
    3.Noise Ratio（74dB）
    4.Intrusion（1%）
Net Weight: 8Kg
Size: 430*300*221mm
Packing: Poly Bag+Foam+Brown Box
Function: Double Decoding, Bluetooth 4.0, with reverb MIC input,   with relay protection, Fan inside, with LED screen and EQ adjustment