Produced only between 1973 and 1977, the Acoustic Model 450 Lead/Bass Head is a Solid State monster from the hey-day of massive stage amps, and is capable of pretty much anything. Features graphic 5 band EQ, Lead/Bass switch, 'Distort' control, Line in/out with return volume control. Made in the USA.
'Bright' switch is intermittent. Missing one EQ fader cap.