At 10:55 AM 1/10/2008, wf2u at ws19ops.com wrote: >Narrow band - it's fairly modern, synthesized. >Here is a good info page on it: >http://www.volny.cz/adalf/rf-10/ > >I just ordered one... Does it have 150 cps subaudible tone? Didn't see it listed. Perry w8au