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Aircraft radio devices

The ATR833 product family comprises of VHF transceivers with the new channel separation of 8.33 kHz. The channel spacing can be switched between 25kHz and 8,33kHz. The built-in vox controlled intercom operates up to 4 microphones (2 standard, 2 dynamic). In many cases no extra  intercom is required. This saves cost and weight. All headsets are separately adjustable. Using similar headsets a 4-place intercom can be built-up.In addition to the standard functions there are 2 memories available. The user can define often used frequencies to build up an own database. In addition the last 10 frequencies used can be recalled.

Aircraft manufacturer Michael Kügelgen, currently known for his new project eMagic One, puts it this way:

“With an electric aircraft in general and with an eVTOL in particular, i.e. an aircraft that can also take off and land vertically like a helicopter, it is important to build as light as possible and to avoid every unnecessary gram. That’s why we chose the super light device ATR833S from f.u.n.k.e. AVIONICS decided. Thanks to its compact dimensions, it fits perfectly in our dashboard. The intuitive operation and the logical structure are self-explanatory and reduce the workload for the pilot enormously. The monitor frequency, i.e. the ability to listen to two frequencies, is another plus point, because we can talk to an escort pilot and listen to the seat frequency at the same time. Finally, the range and voice quality are also excellent – all in all a great device. “

ATR833S

Product information
The ATR833S replaces the well-known ATR500 radio. It complies with the new channel separation of 8.33 kHz. The ATR833S is a completely new development with state-of-the-art digital signal processing. The extremely lightweight plastic housing reduces the weight to below 400 grams and makes it one of the lightest radios in its class. The simple and intuitive operation will appeal to pilots, who appreciate the essence of easy operation and makes it particularly interesting for clubs and aircraft owner communities. The bright two-line LCD display of the ATR500 was deliberately chosen, as it is easy to read with just a few additional icons providing all essential information. For the radio, a large number of cable adapters are available, so that in most cases an easy replacement of the device is possible.

ATR833-II-LCD

Product information

The ATR833-II replaces the well-known ATR833 radio with 8.33 kHz channel spacing. The LCD display ensures best sunlight readability and has a low power consumption. These characteristics are in particular interesting for glider pilots.

ATR833-II-OLED

Product information

The ATR833-II replaces the well-known ATR833 radio with 8.33 kHz channel spacing. The OLED display ensures a very high contrast and is suitable for installations without direct sunlight.

ATR833A-II

Product information

The ATR833A-II is the successor of the well-known ATR833A radio with 8.33 kHz channel spacing in the 160 mm standard housing. The built-in OLED display ensures a very high contrast and is suitable for installations without direct sunlight.
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