AMX240 Audio Panel with Stereo Intercom

AMX240 Audio Panel with Stereo Intercom
Audio Panel with Stereo Intercom
& Marker Beacon Receiver
Avidyne’s AMX240
Audio Panel provides
the latest features in
audio management
for general aviation
aircraft in a simple,
AMX240 Audio Panel
The AMX240 is a full-featured audio source selector panel, intercom, and Marker
Beacon receiver that provides outstanding features and sound quality, while
incorporating Avidyne’s legendary “Flying Made Simple” user interface.
Large, easy-to-read, LED backlit buttons provide simple mode selection and
at-a-glance annunciation of your current audio and intercom configuration.
easy-to-use design.
Supporting three transmitter inputs, nine receiver inputs, plus two inputs for
stereo music and five unswitched inputs, the AMX240 also features a six-place
high-fidelity stereo intercom, public address (PA) function, plus Bluetooth® music
and full-duplex cell phone interfaces.
Making Flying Simpler
The AMX240 represents the state of the art in audio management and it is
designed to make your flying simpler. Dual radio monitor capability allows
the pilot to listen to Standby frequencies on the IFD-Series VHF radios.
A dedicated Replay button provides a “say again” function that repeats previous
ATC communications, and a dedicated Split button allows the pilot to transmit
on Com 1 while the Copilot transmits on Com 2.
The AMX240 is a perfect complement
to Avidyne’s Entegra Release 9 and the
new panel-mounted radio stack, which
also includes the IFD540 & IFD440
ADS-B Extended Squitter Mode S
The AMX240 sounds great and makes
audio management easier than ever.
The AMX240 is a slide-in replacement for
the GMA340 audio panel, making it a
great choice for upgrades, as well as for
new installations.
Six-Place Audio Intercom with Isolation
The AMX240 features a pilot-selectable stereo or mono, six-place
intercom system with automatic voice-activated (VOX) squelch for
each mic input.
Pilot, crew, and passenger isolation settings are easily selectable with a
single dedicated button, and are graphically displayed for clear mode
Dedicated knobs for Pilot, Copilot and Passenger intercom volumes
allow for full customization for personal preferences without relying
on headset volume controls.
Crew Isolation
• Width: 6.30" (160mm)
• Height: 1.3" (33mm)
• Depth: 7.12" (180mm)
1.40 lbs (0.63 kg)
1.95 lbs (0.87kg) with rack & connector
Pilot Isolation
TSO C50c, C35d Class A
RTCA DO-178B , DO-254, DO-160D,
Integration with R9 & Avidyne CNS
Optimized for use with Avidyne Integrated Flight Displays (IFDs), the AMX240 enables
Com Frequency decoding and Frequency Monitoring of the two transmit and four receive
channels of the IFD’s Com audio.
11 – 33 V 2.5 A
-20 to +55 C, 35,000ft.
No external cooling fan required
Input Impedence
500 Ohms -60dB (min)
Speaker Power
3 Watts @ 14VDC into 4 Ohms
10 Watts @ 28VDC into 4 Ohms
Receiver Inputs
9 (Com 1, Com 2, Mon 1, Mon 2, Nav 1,
Nav 2, Mkr, Aux, Tel) + 2 Music inputs
+ 5 unswitched inputs)
When interfaced with the AMX240, the IFD540, the IFD440 and the IFD5000
(Release 9) are able to decode the active Com frequency and display the agency
name. At a glance, you know with whom you will be talking when you key your mic.
Transmitter Selections
(Com 1, Com 2, Tel, Com 1/2)
Intercomm Positions
Up to 6 Places
Pilot, Crew and PAX Isolation Selections
Stereo or Mono
Marker Beacon
75 MHz , 1000 mV low sensitivity,
200 mVolt High sensitivity
Avionics installations require special skills and test equipment. Avidyne’s limited warranty is valid
only for equipment installed by an Authorized Avidyne Distributor. Avidyne reserves the right to
make changes to product specifications and design features without notice.
710 North Drive
Melbourne, FL 32934
Ph 781.402.7400
Fax 781.402.7597
Some products may require additional hardware for full feature capability.
©2016 Avidyne Corporation. All rights reserved. AV852 Rev.2 1/2016 web
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