- The Enable switch provides a safety lock to the front panel source selection switches.
- An Audio Activity Monitor LED with remote status.
- A Step Input provides a means of stepping through each source, including MOH Station Selection.
-A Serial Port allows communication and operation from a computer’s serial port. A 2 x 1 bypass output switcher is provided to allow switching between the 16 x 1 and an external source.
- Source number on . . .