1972 Yamaha MONO AMPLIFIER from B-6d B6D organ, tested

For Sale- 30 watt solid state amp worked perfectly in the organ. Drove a huge 25" 8 ohm speaker which is available separately.

Good sound quality, loud, no hum, no issues. Has an RCA input. Tested with electric guitar and sounded crisp and clear, no distortion, not too loud. There is a variable pot on the circuit board which raises/lowers the volume. Has power switch but has no effect. Has an external volume control but has no effect on anything plugged into the RCA input. I have a schematic diagram and manual for this if needed.

Send your zip code for ship cost- should be between $8.95 and $17.95 if you are in the continental USA (Nov. 2012).