GR300 New Radio Help

[conehead]

I am removing the two M120 UHF Motorola radios and I need to know which would be the better radio to upgrade to. 1-M1225 UHF 2-CDM1225 UHF 3-CM300 UHF. Also which one would be in the rick book? or were would I find the information on any of these three radios.

[Will]

2-CDM1225 UHF with same settings as the GM300 radios used.

[RFguy]

Are we talking CDM1250's?

I would say go with CDM750's if there is no requirement for the extra channel capacity of the 1250's.

The CDM series have a larger heatsing and slightly better performance specs.

[conehead]

I will go with CDM750's, Thanks

[Will]

Are we talking CDM1250's?

I would say go with CDM750's if there is no requirement for the extra channel capacity of the 1250's.

The CDM series have a larger heatsink and slightly better performance specs.

I was thinking the same. Why tie up a full blown radio for the repeater, you only need one frequency.
I think that you would need the higher stability transmitter to meet specs on narrow.

Also there is replacement for the R.I.C.K. that is more flexible much better audio and Incl ID.....under$30.

[WCHija]

What is the RICK replacement?

[Will]

Replacement for the R.I.C.K. that is more flexible much better audio and Incl ID.....under$30.

http://www.repeater-builder.com/maxtrac ... k-rev2.pdf