●Aluminium alloy panel; USB/SD reader; Dual 15 Bands EQ;Digital LED screen Display;Independent Microphone Volume/Balance/Echo/Low/Mid/High Control; 

Microphone Echo Volume/Repeat/Delay Control; Music Volume/Balance/Low/High Control; ¼” Microphone Inputs x4pcs;  Built-In Smart Fan

●Source Inputs:DVD (RCA jacks)/USB/SD reader

●Output Power(RMS):250W*2(4ohms) 

● Power sources: AC220V 50Hz

● Sensitivity: 200mv

● S/N Ration≥ 85dB

● Frequency Response: 20Hz-20KHz ±2dB

● Impedance: 4ohms-8ohms

● Distortion≤0.5%

● N.W: 8.5Kg

● Dimension: 430(W)mm*360(D)mm*135(H)mm