MANUAL AV SWITCH 4:1
The LVH-3 was designed to switch video and stereo audio signals from up to four sources to one output. Switching can be made manually with four push buttons or with an external remote control. A control LED indicates which channel is active. Inputs and outputs are made on the front panel via RCA jacks. Power connections are made using either the block terminals or a DC power jack. The unit is compatible with NTSC and PAL systems.