AIR COM radio & AIR Control display Set

The AIR Avionics AIR COM & AIR Control Display Complete Set combines the compact AIR COM (AC-1) 8.33 kHz VHF aviation transceiver with the modern AIR Control Display ACD-57, creating a powerful and highly flexible avionics system.

Unlike the AIR COM radio module sold separately, this set already includes the AIR Control Display ACD-57 as the control unit as well as the mounting bracket for installing the AIR COM directly behind the display. The complete set therefore provides the essential components for a modern AIR COM installation.

The AIR COM was developed as a fully digital aviation radio and combines compact dimensions and low weight with modern signal and audio processing. Features such as Dual Watch, Say Again, integrated intercom and comprehensive audio functions make the system a modern alternative to conventional panel-mounted aviation radios.

The AIR Control Display ACD-57 serves as the central control unit. Its large, high-resolution colour display provides excellent readability, even in bright sunlight, while offering intuitive operation of the connected AIR COM.

AIR COM – Modern Digital Aviation Radio

The AIR COM (AC-1) is a compact VHF aviation transceiver with 8.33 kHz channel spacing. Thanks to its fully digital architecture, the system provides comprehensive audio and convenience functions in addition to standard radio communication.

The integrated intercom provides communication within the cockpit and can eliminate the need for a separate intercom system in many installations.

External audio signals can also be integrated, while the audio inputs and outputs can be configured to suit the individual aircraft installation.

Dual Watch – Monitor Two Frequencies Simultaneously

The integrated Dual Watch function allows two radio channels to be monitored simultaneously.

A particular advantage of the AIR COM system is that the volume levels of the primary channel and DUAL/MON channel can be adjusted independently. This allows the monitored secondary frequency to be individually adapted to the current flight situation.

Say Again – Replay the Last Radio Transmission

A particularly useful feature of AIR COM is Say Again.

Previously received radio transmissions can be replayed. If a call sign, frequency or instruction was not fully understood, the pilot can simply listen to the most recently received transmission again.

This can be particularly useful during high-workload phases of flight.

AIR Control Display ACD-57

The included AIR Control Display ACD-57 is considerably more than a simple control head for the radio.

The compact multifunction display was designed for a standard 57 mm / 2¼-inch instrument panel cutout and provides a particularly large display area within its compact dimensions.

The brilliant colour display offers a wide viewing angle and excellent readability even in direct sunlight. At the same time, the system has been designed for low power consumption.

Operation is via four buttons and a concentric dual rotary control with push function. The user interface automatically adapts to the connected and activated functions.

Airfield Database and NEAREST Function

When used with a valid frequency database, the ACD-57 provides convenient access to aviation communication frequencies.

Available functions include:

Airfield database

Station names for radio frequencies

Frequency memories

Frequency history

GPS interface

NEAREST airport / station function

Quick manual frequency entry

The NEAREST function can be used, for example, to display nearby stations and select the required frequency directly.

The standard scope of delivery of the AIR Control Display includes a voucher for two years of free frequency database updates.

Flexible Installation

AIR COM and AIR Control Display can be installed in different configurations.

For a particularly compact installation, the AIR COM can be mounted directly behind the ACD-57 using the mounting bracket included in this set. The AIR COM and display then form a compact unit.

In this configuration, the total system length is only approximately 141 mm.

Alternatively, AIR COM and ACD-57 can be installed separately. The radio module can be mounted at another suitable location within the aircraft, while only the compact display is installed in the instrument panel.

This flexibility is particularly advantageous in cockpits with limited installation space.

Multiple Displays and Tandem Cockpits

The modular AIR Avionics concept also allows multiple AIR Control Displays to be installed within one aircraft.

This can be particularly useful in gliders, motor gliders and other aircraft with tandem seating arrangements.

The connected displays are synchronized via the integrated CANaerospace system.

Expandable with Transponder and Altimeter Functions

A major advantage of the AIR Control Display is its expandability.

The ACD-57 can control not only the AIR COM but also compatible AIR Avionics transponders and selected transponders from other manufacturers.

This makes it possible, for example, to control both the radio and transponder from a single 57 mm display.

The ACD-57 also features an integrated altitude encoder and, with the appropriate optional software licence, can be used as a fully ETSO-approved altimeter.

Depending on the configuration, a single compact 57 mm unit can therefore combine the functions of:

Radio control head

Transponder control head

Altimeter

Some of these additional functions require separately available hardware and/or software licences.

Features:

Complete set including AIR COM and AIR Control Display

Modern digital VHF aviation communication system

8.33 kHz channel spacing

AIR COM (AC-1) radio module

AIR Control Display ACD-57

Mounting bracket for direct installation of AIR COM behind ACD-57

Fully digital radio architecture

Digital signal and audio processing

Integrated intercom

Audio mixing

Configurable audio inputs and outputs

Dual Watch function

Simultaneous monitoring of two radio channels

Independent volume adjustment for primary and DUAL/MON channels

Say Again function

Replay of previously received radio transmissions

Large colour display

Excellent sunlight readability

Wide viewing angle

Intuitive operation

57 mm / 2¼-inch installation format

Airfield database

Station name display

Frequency memories

Frequency history

GPS interface

NEAREST function

microSD card slot

Flexible installation

AIR COM can be installed directly behind the ACD-57

AIR COM and ACD-57 can alternatively be installed separately

Only approx. 141 mm total length when directly combined

Multiple AIR Control Displays can be used within one aircraft

Particularly suitable for tandem cockpits

Control of compatible transponders possible

Integrated altitude encoder

Optional altimeter function via software licence

AIR COM TSO certified

ACD-57 developed and approved according to applicable aviation standards

AIR Control Display – Technical Specifications:

Model: AIR Control Display ACD-57

Installation format: 57 mm / 2¼ inch

Dimensions: approx. 61.5 × 61.5 × 26.3 mm

Weight: approx. 150 g

Display: Colour display

Readability: Suitable for direct sunlight

Controls: 4 buttons

Rotary control: Concentric dual rotary knob with push function

Connections: 2 × D-Sub 15HD

Storage medium: microSD card

Radio control: Yes

Intercom control: Yes

Transponder control: Yes, with compatible equipment

Altitude encoder: Integrated

Altimeter: Optional via software licence

Installation:

The complete set provides two basic installation options.

Direct Installation:

The AIR COM is mounted directly behind the AIR Control Display using the supplied mounting bracket. This creates a compact unit with a total length of only approximately 141 mm.

Separate Installation:

Alternatively, the AIR COM radio module can be installed at another suitable location within the aircraft. The ACD-57 remains as the compact control unit in the instrument panel.

This allows particularly flexible use of the available installation space.

Installation must be carried out in accordance with the applicable airworthiness, regulatory and technical requirements for the respective aircraft.

Optional Expansion Options:

AIR Avionics transponder

Compatible transponders from other manufacturers

Additional AIR Control Displays

Altimeter software licence

Additional function licences

Installation and wiring accessories

Some functions may require additional hardware or separately purchased software licences.

Scope of Delivery:

AIR COM (AC-1) 8.33 kHz VHF Aviation Transceiver – standard scope of delivery

AIR Control Display ACD-57 – standard scope of delivery

Mounting bracket for installing AIR COM directly behind the ACD-57

The standard ACD-57 package includes, among other items:

ACD-57 main unit

Mounting screws

Documentation

microSD memory card

Voucher for two years of free frequency database updates

Additional installation and wiring accessories are available separately unless explicitly stated otherwise. Additional functions may require separately purchased software licences.

The AIR Avionics AIR COM & AIR Control Display Complete Set is an excellent solution for pilots and aircraft owners looking for a modern, compact and flexibly expandable 8.33 kHz aviation communication system. The combination of AIR COM, a large sunlight-readable colour display, Dual Watch, Say Again, integrated intercom, airfield database and NEAREST function provides a high level of operating convenience while requiring very little instrument panel space.

The ability to later integrate a compatible transponder or certified altimeter functionality into the ACD-57 makes the system particularly attractive for modern cockpits where multiple avionics functions need to be accommodated within a limited amount of instrument panel space.