Item No.: DP-207
Minimum Order Quantity: 200 pieces         
Power Supply: AC110V/220V 50Hz     
RMS Power: 50W*2/4 Ohm
IC/Transistor/Tube: D1047*4
Capacitance Electrolysis: 3300U/50V*4   
Transformer: Round Aluminum
Specification:
    1.Input Sensitivity（Music310mV/Mic7mV）    
    2.Frequency   Response（20-20KHz±2dB）
    3.Noise Ratio（84dB） 
    4.Intrusion（1%）
Net Weight: 4.6Kg            
Size: 430*280*90mm
Packing: Poly Bag+Foam+Brown Box
Function: Double Decoding, Bluetooth 4.0, with dual MIC input,   with EQ adjustment, with relay protection, the fan inside, LED screen