PS Engineering
PAC45 Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-045-0100
Page 1-1
January 2020
Section I – GENERAL INFORMATION
1.1
INTRODUCTION
The PAC45D represents a evolutionary step in cockpit audio control and intercommunications
utility. MultiTalker®, using licensed U.S. Air Force patented technology, provides True Dimen-
sional Sound, helping pilots to more easily discern from simultaneous radio receptions. Our pa-
tented
IntelliVOX®
design, programmable MultiTalker® and alert configurations, marks this
panel as the next level of audio control. The unit is designed for outstanding ergonomics and vis-
ually defined mode annunciation and selection.
Before installing and/or using this product, please read this manual completely. This will ensure
that you will take full advantage of all the advanced features in the PAC45D.
1.1.1 Limitations
This article meets the minimum performance and quality control standards required by a tech-
nical standard order (TSO). Installation of this article requires separate approval. Refer to Advi-
sory Circular 20-41A for information on TSO installation approval.
Operation is subject to the following conditions:
•
This device may not cause harmful interference.
•
This device must accept any interference received, including interference that may
cause undesired operation.
1.2
SCOPE
This manual provides detailed installation and operation instructions for the PS Engineering
PAC45D-series of Audio Selector Panel/Intercom Systems. This includes the following units:
Model
number
Description
PS Engineering
Part Number
NVIS Compatible
Part Number
PAC45D
Panel-mounted Audio Control System with
dual CVR outputs, includes integrated con-
trol head and Audio Hub, with standard
bezel label, includes install kit 250-045-
0100, qty. 2, 26 pin connectors.
050-045-0005
050-045-6005
PAC45D
Panel-mounted Audio Control System with
single CVR and speaker out, includes inte-
grated control head and Audio Hub, with
standard bezel label, includes install kit
250-045-0100, qty. 2, 26 pin connectors.
050-045-0006
050-045-6006
HUB45R
Remote-mounted Audio Hub for analog I/O
and processing with dual CVR
050-045-0101
N/A
HUB45R
Remote-mounted Audio Hub for analog I/O
and processing with single CVR and
speaker out
050-045-0103
N/A
CTL45A
Panel Mounted Control Head for Pilot and
Copilot
050-145-02XX* 050-145-62XX*
CTL45M
Panel-mounted Control Head for Mission
Personnel
050-045-03XX* 050-045-63XX*
PRELIMINARY