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.