PS Engineering
PAC45 Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-045-0000 Page 2-9 Rev. 7, May 2019
Power must be cycled after selections are completed.
1-3: Alert polarity (ground or voltage trigger)
4-6: Alert type (edge or trigger)
7: Dimmer mode (5VDC or 28VDC)
8: Mic sensitivity (High noise applications)
9: Passenger HRTF enable (MultiTalker™ audio)
10: Offside Transmit Mute
11: Copilot Control Head installed
12: Passenger Control Head installed