EUROLITE AVS-402 is a 4-way AV switch for manually or automatically switching four audio, composite video, and S-video sources to up to two television monitors. The automatic switching time is adjustable from 1 to 25 seconds. The unit supports simultaneous recording to one or two video or DVD recorders and connection of a HiFi stereo system via the second output. It has four RCA inputs and two composite RCA outputs.