[1000mp] MP Roofing filter

[n4gi at tampabay.rr.com]

----- Original Message -----
From: Thomas Beltran <tbeltran at earthlink.net>

> I've kept the front-end mod, and perhaps, Rob Sherwood could come 
> out with a
> relay board that would allow switching between the First IF filter 
> and the
> Front-end mod, depending upon band conditions.  Because both 
> boards plug
> into the MP in exactly the same way, a Sherwood-type switching 
> board could
> work.  

However the roofing filter requires resetting the IF gain back to its original (non-IF mod) position.  One would need to go into the "hidden" menu and turn the IF gain up and down each time you switched between them (ugh).

73,
Blake N4GI