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Cobham’s CDF-552 ADF Control Display is capable of controlling dual remote ADF receivers. Display menu includes ADF station, antenna bearing, and BFO information.

Cobham's CDF-552 ADF Control Display, part of the FliteLine™ suite, delivers unparalleled performance in a lightweight, compact size.  The ADF is capable of controlling dual remote ADF receivers.  The display menu includes ADF station, antenna, bearing, and BFO information.




  1. LCD color display
  2. NVG-compatible (optional)
  3. Supports 2 x 5 tuning and ARINC 429 interface
  4. Weight: 0.77 lb. / .35 kg
  5. 2.5" W x 3.15" H x 4.29" L
  6. Power requirement: 5.0 Vac, 5.0 Vdc & 28 Vdc
  7. FAA TSO-C113, EASA ETSO-C113
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