PS Engineering’s PAC45J selected for Falcon 900B flight deck upgrade

PS Engineering Press Release | October 14, 2021

Estimated reading time 3 minutes, 4 seconds.

PAC45J System with MultiTalker provides pilots ultimate control over the audio environment, promotes safe and effective communications. When Chicago Jet Group (CJG) embarked on the extensive Falcon 900B flight deck upgrade, they chose the PAC45J Audio Control system with either a two or three control head option to fulfill the audio management role.

The PAC45J System with MultiTalker provides pilots ultimate control over the audio environment. PS Engineering Photo

The Chicago Jet Group STC ST04533CH provides approval for installation of the Universal Avionics InSight EFIS with 4 EFI-1040P displays. The EFIS installation is complemented with dual Universal UNS-1Fw flight management systems that provide LP/LPV approach capabilities, a CVR-120A cockpit voice recorder, UniLink UL-801 communications management unit, Latitude Technologies Iridium-based SkyNode S200 Safety Voice satcom for the cockpit, and Aircraft Lighting International adjustable LED cockpit lighting.

“Adding the digital PAC45J Audio Control System to this sophisticated, but pilot-centric avionics suite is a logical extension of the upgrade path,” said PS Engineering’s PAC45 specialist, Greg Ledbetter.

“The Falcon 900 is a solid airframe that deserves 21st century equipage to extend its value.” “Sometimes the legacy audio system gets overlooked in an avionics refresh, as owners think, “What’s new in an audio system. As with the other upgrades, the single point wiring for the PAC45J saves time and weight.”

The PAC45J provides many features to complement the upgrade: 

  • Single point audio connections at remote HUB
  • Navaid Identifier Filter 
  • O2 mask button 
  • MultiTalker True Dimensional Sound (HRTF) 
  • Bluetooth Connectivity 
  • Wired Music Input 
  • Custom bezel labeling 
  • FAA-TSO 
  • Up to 8 COMS + SATCOM 
  •  Eight NAVAID selection 
  • Five unswitched inputs 
  • Dual CVR (Pilot & Copilot) 
  • Dual Public Address
  • Independent, customizable Audio Alert Generator   
  • Voice-activated intercom with IntelliVox 

This press release was prepared and distributed by PS Engineering.

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