Key KM Radio Downloads

Document explanationOperating and technical notes
Operating instructions for KM radios
Channel list 2024OP5_KM3000 4000 Channels 2024
Channel list 2023OP2_KM3000 4000 Channels 2023
Channel list 2022OP3_KM3000 4000 Channels 2022
Help Note and FAQSOP4_KM3000-4000-Help-Guide.pdf
How to adjust power on all three radio types, green and yellow PCB including KM4000Note 1_KM3000 4000 Power adjustment
How to identify the radio type and make a suitable programming lead with reference to notes 3 and 4Note 2_KM3000 4000 programming notes
How to make a Molex programming lead for programming radios with Molex connectorNote 3_KM3000 4000 Molex type programming lead
Using a CAT 5 RJ45 to 9 way D connector for programming radios with RJ45Note 4_KM3000 4000 RJ45 type programming connector
Time-out modification for KM3000 green and yellow PCB’sNote 5_KM3000 Yellow and green time-out modification
How to set the squelch level for normal operationNote 6_KM3000 squelch setting yellow PCB
How to modify green KM3000 Molex for packet radio useNote 7_KM3000 green Molex packet modification
Yellow KM3000 only – how to modify for open squelch packet operationNote 8_KM3000 yellow modify for open squelch packet operation
How to adjust the deviation – all radio typesNote 9_KM3000 4000 Setting the Deviation
Molex power plug manufacturers data sheets and TVRG plug salesNote 10_KM3000 4000 Molex two pole power plug
Microphone 8 way socket pin out detailsNote 11_KM3000 4000 Microphone wiring and 8 pin socket
Explanation of “open squelch” for packet use yellow radios onlyNote 12_KM3000 open squelch for Packet or normal version
Simple programming lead for all KM3000/4000 radiosNote-13_KM3000-simple-programming-lead
Key Programmer 2022Download
Key Programmer 2023Download
Programming files for 2024 frequencies for both KM3000 and KM4000.Download