Duplex Pics Video Multiplexer
2 camera inputs and 1 AV output.
Two trigger wires support auto switching to the working camera in full screen.
TV system: PAL / NTSC.
Audio output can be selected from CAM 1 and CAM 2
Trigger priority: CAM 1
Mirror and normal can be setup
Power short protection.
Especially designed for vehicle application.
Short time pressing for image mode switches from Camera 1 to Camera 2 to split image.
Pressing for 2 seconds to switch TV system from PAL to NTSC under split image.
Pressing for 2 seconds to switch Image Mode from Normal to Mirror Image under single image.