The SB-3772 is a (1) Input to (2) Output Composite Video with Stereo
Audio Distribution Amplifier. It is used to distribute video signals to multiple
destinations and provides multiple outputs that are identical to the source signal.
Useful for distributing signals from VCRs, Camcorders, Video Game Consoles, DVDs,
Satellite Receivers, CAT5 Set Top Boxes, etc.