w-u-2-o wrote:Question for @W7ZAR -- how many people do you think would benefit from making a change to this? How many communications radios have the capability to extend the receive passband below 300Hz when in FM mode?

honestly not many radios even the Apache radios.

Self monitoring on FM is almost impossible due to the effect that desense has. I tried messing with wide band FM audio quality years back and unless you modify a receiver, most have the high pass filtering for the PL range. I basically just let it go with basic audio cleanup and left it alone. What...

Simplex ;) Interesting question. This would be on 10M FM, right? I wonder how many radios allow for the CTCSS receive filter, which cuts off at 300Hz, to be disabled? Thetis allows that on receive (in Setup > DSP > FM), do any other radios? Assuming that TX CTCSS is disabled in Thetis, are you cert...

Hi, I’m new to the community! I’m wondering why there isn’t a way to add in mice low end on FM and why it cannot be allowed to be passed through while on semplix mode? I would like to see an option where you’re allowed to do that to allow those nice Low end frequencies through that I know pass throu...