Item No.: AV-663
Minimum Order Quantity: 500 pieces
Power Supply: AC110V/220V 50Hz     
RMS Power: 25W*2/4 Ohm
IC/Transistor/Tube: D1047*4
Capacitance Electrolysis: 3300U/35V*2   
Transformer: Round Aluminum
Specification:
    1.Input Sensitivity（Music560mV/Mic33mV）
    2.Frequency Response（20-20KHz±2dB）
    3.Noise Ratio（72dB）
    4.Intrusion（1%）
Net Weight: 2.2Kg
Size: 253*200*70mm
Packing: Poly Bag+Brown Box
Function: Double Decoding, Bluetooth 4.0, Dual MIC Input, Music Loudness Switch, Relay protection, Fan Inside, LED Screen and wireless mic