Used in a variety of 1970s and '80s Gates/Harris-Intertype broadcast audio product... per the solid-state Gatesway 80 consoles, Yard 80, Dualux later editions, etc.

Nice clean piece for your console or recording projects! there are transistors but no IC's. 

I think the capacitors are within spec on this but you might want to double check and change out anything that's drifted. 

See our other listings for more radio, broadcast audio, music stuff!

Thanks for looking!