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Title: Modulator for 250 watt A M ****SOLD, thanks Post by: W4RFM on July 22, 2016, 10:57:45 AM Another in the endless series of modulators I built for use on my station. I got a GATES broadcast rig now, so these can go to someone else. Quality components, may need minor wiring completions, circuit is from the 1956 west coast Handbook page 596. $200 plus shipping. Mod transformer alone is worth most of that. 6N7 driving two 6B4G's driving 2x 811a's with correct driver transformer. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
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