4 mic and 1 aux inputs. Usb and sd card slot port for mp3 music player. Pre amplifier output for connecting to a booster amplifier and for recording program me.Instant transfer to dc power (car battery) if ac power fails. Cut type bass and treble controls. Dimensions: w350 a-h120 a-d265mmit can be used in office, house, mosque, etc. You can also use it to power ceiling speakers.

Key features

60 watts pa power amplifier with 4 mic port,

usb port

sd card port.

Power cable