Four Input Balanced Stereo Audio Switcher

This four input, one output switcher can be utilised in areas where the selection of four stereo balanced audio sources is required. This professional switching unit has many applications such as program recording, monitoring or display. Also featuring Last Selection Memory. Should a power failure or interrupt occur, the switcher will resume on the last selected switch This switcher can be programmed to automatically scroll though inputs at user selectable 1, 3, 10 and 20 second intervals. Select any group of channels to scan and skip unselected channels. The AS450 can be remotely linked to other audio switchers or video switchers via the remote control port. (Remote control can be either relay closure or RS232.)