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●PROFESSIONAL 4 CHANNEL SWIFTLET FARM AMPLIFIER. Aluminium alloy panel; Double USB/SD Reader;  Double digital LED screen Display.

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

●Output Power(RMS):16W*4(4ohms)  1000++ TWEETERS (250 PCS / CHANNEL)

● Power sources: AC230V 50Hz 

● Sensitivity: 300mv

● S/N Ration≥ 85dB

● Frequency Response: 50Hz-20KHz ±2dB

● Impedance: 4ohms-8ohms

● Distortion≤0.5%

● N.W: 3.5Kg

● Dimension:360(W)mm*230(D)mm*110(H)mm