On Wednesday, February 10, 2016 at 10:25:38 PM UTC-8, Surge wrote:
Thanks for the replies and info.
I am aware of the used 25KHz Becker, Dittel and Filser units available in Europe at present so maybe I'll go that route.

Surge,

Your old radio is no longer legal to use (it doesn't have the required stability and frequency spacing). Transmissions will likely bleed into adjacent channels. It should be replaced with a 720 channel radio.

Tom