[Elecraft] New K3 f/w: MCU 1.48, DSP 1.45 and new Downloader version available

[Vic K2VCO]

Dave G4AON wrote:
> Except for those CW ops who leave their K3 on a spot frequency and use 
> the NR to reduce the background hiss level a bit... Again a feature has 
> been removed on an "upgrade" (NR no longer works for bandwidths below 
> 500 Hz). I've gone back to MCU ver 1.45 and DSP 1.43.

This is not in general a good idea, because each release contains bug 
fixes as well as new features. The 500 Hz restriction is temporary.
-- 
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco
K3 no. 00007