Description Description Laser Type: 1 pc Semiconductor laser diode Disc Types: 12 CAV & CLV / 8 CAV & CLV Audio Channels: Analog 1/R & Analog 2/L. Weight: 20lbs Voltage Versions 120VAC 50/60 Hz Features an RS-232C controll connector. NTSC Video System Connections: Audio left/right (phono) , Video (phono), RS-232 in (15-pin DSUB),RF in/ RF out. Produced in the Mid 1980's View AllClose