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Downloads for the KRT2 radio transceivers and the KTX2 transponders

Here you will find all documents related to the TQ avionics products KRT2 and KTX2. This includes user manuals, manuals and brochures.

Downloads | KRT2 radio transceiver

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Downloads | KTX2 Transponder

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Downloads | Service information

  • KRT2 geringe Lautsprecherlautstärke

    Only devices with a green on/off switch are affected (from no TQ own production)


    For most aircraft, installing a KRT2 or KTX2 does not require a minor change approval, as any maintenance organization that is allowed to install will be able to issue a "Release to Service" under the simplified rules of the CS-STAN.

Downloads | Minor Changes

RMA Return form


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