CCTV switcher with a four-channel switch that flips automatically between cameras.
An auto switcher has variable dwell time, numbered indicator lamps, BNC video connectors, and a rotary front panel knob.
CCTV switcher can handle video bandwidth of 20 MHz and needs a power supply of AC 230V.
Video Input:1VP-P75 Ω BNC.
Video Ouput:1VP-P75 Ω BNC.
Manual / Auto Mode Selectable.