products name:public amplifier brand:Kinter model:MA-200 color:red,blue,black,green

High

 products name:public  amplifiermodel:MA-200

 INPUT:DC12V-14.4V

RATED POWER:40W*4

LOAD IMPEDANCE:4-16Ω

 SIGNAL-TO-NOISE RATIO:85db

DISTORTION RATE:0.3%

FM FREQUENCY RANGE--87.5MHz—108MHz

SPECIAL FUNCTION:USB,SD,FM,WITH DIGITAL DISPLAY ,ANTENNA AND REMOTE CONTROL

SPECIFICATION:58*37*33CM  30PCS/CTN

G.W:21.5K                       N.W:20K

4 channel public adress system sound digital amplifier