The SB-3770's is a 1x7 (+1 looping) Component Video/Stereo Audio Distribution Amplifier with Booster
that can distribute video signals to different destinations. The DA provides multiple outputs that
are similar to the source signal. The unit is critical for distributing signals from Camcorders,
Video Game Consoles, VCRs, DVDs, CATV Set Top Boxes, Satellite Receivers, etc. It features on/off
Power Switch with LED power indicator. The unit accepts NTSC and PAL.