
PAC24
|
9
The PMA8000E is a system that consists of two interconnected audio panels. This
provides the Pilot and Copilot their own audio selector panel. With the intelligent
digital interface control, the Pilot has command of the entire audio panel system yet
can easily offload some of the radio work to the Copilot.
Intercom configurations allow the Pilot undisturbed radio communications while
permitting the Copilot and passengers to communicate.
“Strange States” are a thing of the past thanks to
the PMA8000E’s built-in intelligence. This system
prevents the Copilot from over-riding the Pilot’s audio
panel configurations, or interrupting the Pilot’s radio
communications. Because of this intelligent approach,
the Pilot and Copilot will treat their respective audio
panels as their very own, never second guessing what
configuration the other person has his audio panel in.
Each audio panel is Bluetooth
®
enabled. They can be
used privately be the Pilot or Copilot or shared with
each other. The Copilot’s Bluetooth interface can also
be shared with the passengers.
Through the use of expansion units, it is possible to
have up to 12 passengers connected to the system.
The PMA8000C provides for an additional communications transceiver. While
most aircraft have two Com radios, there are cases where a third transceiver is
required. The PMA8000C not only allows the connection of three radios, it also
provides 3 unique split transmit modes.
Pilot Com 1 - Copilot Com 2
Pilot Com 1 - Copilot Com 3
Pilot Com 2 - Copilot Com 3
This is particularly helpful when there are special missions required. As an
example, Com 3 could be a HF or UHF radio. Unlike the GMA340 where only Pilot
Com 1 - Copilot Com 2 is offered, the PMA8000C adds this additional flexibility.
ORDERING INFORMATION PART NO.
PMA8000C - Audio Panel, Marker Beacon, BlueTooth
®
, stereo intercom .......050-890-0303
Same as above but with intercom expansion capability ..................................050-890-0313
PMA8000E - Dual Audio Panel System with Digital Interface ............Call for Part Numbers
6-Channel Expansion Unit - For PMA8000C and PMA8000E only .............................. 11636R
WARRANTY
3-year Pro-Support exchange program, when installed by an
authorized PS Engineering Dealer. After the warranty expires, a
fixed repair fee will cover any repair. See Warranty Information in
Installation manual.
TECHNICAL SPECIFICATIONS
Approval Basis FAA TSO C35d, C50c
EASA ETSO C50c, C35d
Certification Documents RTCA/DO-214 RTCA/DO-143 RTCA/
DO-160D
RTCA/DO-178B DO-254
Intercom 6-place Stereo (8000E up to 14-place)
Transmitter Selections 3 (Com 1, Com 2, Com 3)
Receiver Inputs 6 (Nav 1, Nav 2, ADF, DME, MKR, AUX)
Marker Beacon Internal
Unswitched Inputs 5 - including front panel jack
Power Requirements 11 to 33 VDC , 2.5 Amp
Output Power Speaker Output: 3 Watts (14V), 10 Watts (28V.)
Headphones: 38 mW each headset, no clipping <1%
distortion typical
Audio Frequency Response ± 3 dB, 300 Hz - 6000 Hz
Entertainment Frequency Response ± 3 dB 20 Hz - 18 kHz
Weight 1.85 lb.
Dimensions Height: 1.3 in. (3.3 cm)
Width: 6.25 in. (16.9 cm)
Depth: 7.15 in. (18.16 cm)
Environmental Qualification RTCA DO-160D,
A1D1CABSMXXXXXXZBABATBXXE2XXX
Temperature Range -15° C to 55°C
Altitude 50,000 feet, unpressurized
Marker Receiver 75 MHz, Crystal Controlled
External Marker Outputs Lights and MM sense output
PMA8000C
PMA8000E-Pilot
PMA8000E-Copilot
Audio In
Audio Out
Serial Data
8
|
PMA8000C / PMA8000E
Case PAC24
Expansion
Pass
Crew
Unit Mode
I Single No 3 No
II Single Yes 6 or 8 Yes
III Dual No 6 (3+3) No
IV Dual Yes 14 Yes
V Observer No 2 No
Case I
Case II
Case III
(1) 050-240-0100
(1) 050-240-0100 (2) 050-240-0100
Case V
(2) 050-240-0400
ORDERING INFO PART NO.
PAC24 ........................................050-240-0100
Audio Selector Panel
PAC24 Vertical Version ...........050-240-0500
Audio Selector Panel
PAC24 Observer .......................050-240-0400
Audio Selector Panel for dual/Observer install
Tactical Radio Adapter ........................ 12100
The PAC24 was designed as a versatile audio system that meets
the needs of airborne law enforcement, EMS, forestry, and special
mission aircraft.
Best yet, the recently updated PAC24 is designed to be easily retrofit
into the same installation as a King KMA24H (-71). This makes adding
modern, flexible, audio control and a high performance intercom
easy and cost effective into aircraft with aging audio panels.
The PAC24 contains PS Engineering’s legendary IntelliVox
®
intercom
and the headphone amplifier is the most powerful and cleanest in its
class, delivering 120mW of punch to overcome the loudest cockpit
environments.
The PAC24 has all the features you expect from PS Engineering, like
swap
™
, split mode, duplex mode, and 3-year warranty. Designed from
the beginning as a dual-capable system, the PAC24 offers outstanding
flexibility for crew member and passenger communications. The dual
configuration, the Pilot’s audio panel has command of the ships’
intercom if necessary, while the Copilot side is able to handle any
necessary audio chores.
In cases where the crew wants extra control, the PAC24 can be
switched to PTT-ICS mode. This prevents the intercom from activating
until a dedicated push to talk switch is activated.
COM 5 has special properties in the PAC24. It can be configured as
either a conventional Com 5 transceiver, or as a full duplex telephone.
An “Observer” version of the PAC24 is also available. This unit allows
radio transmission capabilities for a third person when configured as
a special mission dual system.
For non-aviation HF and UHF radios, a tactical radio adapter is
required.
11606
Intelli-
PAX
Case IV
(2) 050-240-0100
11606
Intelli-
PAX
11606
Intelli-
PAX
TECHNICAL SPECIFICATIONS
Approval Basis FAA-TSO C50c
EASA ETSO C50c, C35d
Certification Documents RTCA DO-214 DO-160D, DO-178B
Intercom 5-place
Transceivers 5 (Com 1, 2, 3, 4, 5)
Audio Inputs 4 (Nav 1, Nav 2, ADF, DME)
Unswitched audio inputs 2
Power Required 11-33 VDC, 1.5 A
Power consumption Speaker on, 600mA typ. 1A peak;
Speaker off 350 mA
Output power Speaker 10 W at 28 Vdc; 3W at
13.8Vdc into 4Ω load
Headphone 50 mW into 150, <1% THD; 120 mW
into 150, <10% THD
Audio Frequency Response ±3dB, 350Hz-6,000Hz
Weight 0.8 lb.
Dimensions 6.25” W x 1.3” H x 6.8” deep
Environmental Conditions DO-160D
B1CABGMXXXXXXZBBATMXXE2XXX
Temperature Range -20 C to +70,
with brief operation at +85 C
Altitude 25,000 feet, unpressurized
PAC24
PMA8000C
PMA8000E
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