I have a Cunningham CM 30-50 AM Broadcast Transmitter in great condition and Carrier-Current Tuner. It makes 5-50 watts and is crystal tuned to 1620 khz. This radio requires an external 20 watt audio amp to drive it (included). Documents for transmitter and tuner are included as well as a spare power tube. Included is a 1380 khz crystal along with hand written directions from the late J.R. Cunningham on retuning this rig. This transmitter has an FCC number for part 73 use. $300 for all +shipping. Email me for more info; lakeshoreradio at gmail dot com
Hi,
Im trying to study the schematic given to me for Cunningham 30 to 50 watts transmitter. Anyone who can help me what is the value of (C12, C13, D1 & D2, C11) or is there anyone here who can help me to get a part list for the CM 30 - 50
If if possible, please give me an email at [email protected]
Thank you
would you consider any trades for Broadcast Equipment? also have some ham gear, office telephone equipment, just email with what type of stuff piques your interest and i'll look around.
kc8gpd (at) hotmail (dot) com