PS Engineering PAC45 - Dual Control Head Pilot & Copilot Ctl45 P Plus Observer Ctl45 M

PS Engineering
PAC45 Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-045-0000 Page 3-3 Rev. 7, May 2019
3.12.3 Dual Control Head Pilot & Copilot CTL45P plus Observer CTL45M