looking for changes in printable form- (user manual )
been trying to narrow down bandwidth on cw but keep the tone at or around 750 - i change change the lower and ?high filters and narrow ?ut not centered on the beat frequency i listen to.
i have the total operating directions for version 20- but i see some are the same but would like to find the newest version with the changes
tnx- bob donchez
wb3hyb
