SIIG AV-GM04G3-S1-U, manuals:
The SIIG AV-GM04G3-S1-U is a versatile AV switch that allows users to easily connect multiple audio/video sources to a single display. For step-by-step instructions on how to set up and operate this device, download the free manual from 88.208.23.73:8080. Simplify your AV setup with this user-friendly manual.