Back to Radio Mods
Upgrading a MaxTrac or Radius M100 / M214 / M216 to 32 channels - A step-by-step procedure that will upgrade any MaxTrac to 16 or 32 channels (depending on the logic board), with options like scan.
Notes on MaxTrac or Radius M100 /
M214 / M216 Logic Boards - This article goes with the "Upgrading"
article above. It has additional notes including a procedure for converting a trunking logic board to conventional.
Moving a 449-470 MHz MaxTrac to cover the 440-450 MHz Ham band - A step-by-step procedure that makes a UHF MaxTrac a lot more useful on 440-450 MHz.
Repeater controller interfacing for the Maxtrac and Radius mobiles - Information on connections to radios with both 16-pin and 5-pin logic boards.
Maxtrac to Tiny Track 3 Plus - This will show how to interface and power a TT3 from the mic jack of a 5 pin Maxtrac or the rear of a 16 pin Maxtrac.
This site was last updated 11/08/10