SteppIR - Supported radios (Keeping this list up-to-date is "mission impossible". Check with us if you have the latest radio which might not be here!)

ICOM - all radios with a CI-V interface eg 756pro's 7400, 747, 7800.

Kenwood - All radios with a serial interface. NB some older Kenwoods need a TTL/RS232 level converter. Refer to us for more info.

Elecraft K2 - Uses Kenwood settings, but needs the serial kit.

Elecraft K3

Yaesu FT847

Yaesu FT857 (needs CT-62 level converter)

Yaesu FT897 uses FT857 settings (needs CT-62 level converter)

Yaesu FT920

Yaesu FT990 (requires serial interface)

Yaesu FT1000MP/Mk5/Field Yaesu FT1000/D. Needs FIF-232 level converter.

Yaesu FT-2000 (all models)

Yaesu FTDX9000 (all models).

TenTec Orion / Orion 2

TenTec Omni6+

TenTec Pegasus

TenTec Jupiter