Video Switcher
The EdgeDVR has a built-in 4 way video switcher, this allows
inspection personnel to switch between up to 4 different video
sources.
The on-screen buttons can be configured within the system
settings to display any text, i.e Colour, B/W, Sonar Etc.
The built-in 4 way capture card has BNC inputs.
A composite video output is also provided to output video and
overlay data.