- Main Features:
- Front panel channel selection push buttons with active channel LED indicators.
- Audio “Mute” function allows the user to turn off all audio.
- Front panel “Enable” switch can be configured to provide a safety interlock for the front panel selection push buttons.
- Audio/signal switching via sealed mechanical latching relays utilizing 2-form-C bifurcated – crossbar silver alloy with gold overlay contacts.
- Internal silence sensor with front panel LED indicator, SPDT/SPST silence sensor alarm relays with adjustable alarm delay and restore duration.
- Eight input GPI port (PIP or Remote Control) with LED indicator.
- Remote control via contact closures, 5-volt TTL/CMOS logic levels and/or the multi-drop RS-232 serial port.
- Eight open collector outputs for remote channel status.
- RJ45 audio jacks for audio I/O.
- Removable euro-block screw terminal connectors for remote control connections, except RS-232 Serial. Necessary mating plugs are supplied.
- Power-up selection of inputs to outputs, mute or last source selected. If power is lost, the last selected channel is passed to the output.
- Fully RFI proofed.
- Surge protected internal power supply, power adapter with domestic connector supplied. International power supply optional.
- Up to two units may be mounted on the optional RA-1 rack shelf. Desktop and wall mounting is also possible.