Receivers
Topics
[2] Service Bulletin from National for the NC-183-D
[3] Quick and Dirty SP-600 Audio Modifications
[4] R-390A Audio Modifications
[5] Hammarlund HQ-170A(C) vs. HQ-170
[6] Comparing RMS and ENVELOPE detectors for modding AM receivers
[7] Plug-in (self-contained) Product detector for the 51J series.
[8] Drake 2-B Receiver Dynamic Range & S/N Test Results
[9] Heathkit HR-10B mods for AM and SB
Navigation
[0] Up one level
[#] Next page
[*] Previous page
AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands