PA Amplifier This is a new item ,it is with CD Player mainly export to Southern America ,Africa PA AmplifierRMS OUTPUT : 60 W MAXFREQUENCY RESPONSE: 20HZ~20KHZHARMONIC DISTORTION: 1%S/N ROTIE:<75 DBTONE CONTROL : 150 HZ ~15KHZ+/-3 DBINPUTS SENSITIVITY : MIC -1.2 (-42 DB )6.3 JACK INPUTAUX(-20 dB) RCA JACKMIC INPUT: UNBALANCEDCONTROL: 3 VOLUME CONTROL ,MASTER VOLUME ,WITH CDLEADING TIME : 30 ...