• Power main: 50W x 2 @ 8ohm ; 100W x 2 @ 4ohm • Stereo amp with A/B speaker output • AM/FM radio with digital display screen • Autoscan memory radio station previous/next control • 50 radio-station preset memory • Volume/balance/treble/bass gain control for main channel • Volume/bass/treble/echo control for microphone • 2 microphone inputs • 3 RCA input sources • 110V-220V power switch • Includes AM/FM antenna • Dim: 4.7"H x 17"W x 11.5"D;