Item No.: SM-002
Minimum Order Quantity: 200 pieces 
Power Supply: AC110V/220V 50Hz     
RMS Power: 35W*2/4 Ohm
IC/Transistor/Tube: D1047*4
Capacitance Electrolysis: 3300U/35V*2   
Transformer: Round Aluminum
Specification:
    1.Input Sensitivity（Music380mV/Mic12mV）
    2.Frequency Response（20-20KHz±2dB）
    3.Noise Ratio（73dB）
    4.Intrusion（1%）
Net Weight: 3.4Kg
Size: 430*260*77mm
Packing: Poly Bag+Foam+Brown Box
Function: Double Decoding, Bluetooth 4.0, Dual MIC Input, Relay Protection, Fan Inside, LED Screen