I haven't seen any "duplex" handhelds that I can remember (ther must be
some).
The repeater would most likely be "duplex". Many repeaters are built from
either two under-dash mobile radios or the old GE MasterII units
The question you really want to ask is if they can operate on different
tr
heya David ( Josephson ) :)
>Only one brand of cheap GMRS radios that I've seen (Garmin) has the
>duplex mode that allows use with repeaters and duplex base stations. I
>think this is essential for successful integration with a phone system.
so i check 2-way radio on the garmin site
http://www.ga
On the various technical issues raised here (OK, we posted the rules, we
won't discuss the legality anymore) I think there is only one main
obstacle to using FRS radios for extensions on *. They are simplex
(push-to-talk, release-to-listen). The protocol for dealing with
voice-activated-switchi