====== Key KM3000/KM4000 ======

The Key KM3000 / KM4000 is a VHF mobile transceiver available for £20 + postage from TVRG (contact Chris G4CCC - https://radarc.org/tvrg).

The KM3000/4000 are both similar but the 4000 was a result of some components becoming obsolete. These are set to TVRG for 15W RF output but are capable of 25W, but for amateur voice conversations they may get a bit hot at this power level.

[[https://radarc.org/wp-content/uploads/2022/07/Operating-instructions-KM-Radios.pdf|Operating instructions]]

{{ :key_km3000_packet_mod.pdf |PDF with info on modifying these radios for packet}} Thanks G4KWT

{{ :key-programmer.zip |Key programming software}}

{{ :km-programming-note.pdf |Key programming notes}}