:: Overview ::
:: Features ::
Used with the YC-810 "Big B" cab for bass or YR-412 "Rogue" for guitar. The addition of a master volume in 1971 turned the YBA-3 into a really superb guitar head.
Dual inputs, volume, bass, treble, high & low range expander & presence controls + treble & bass boost switches - tubes were three 12AX7As in the preamp and four 6CA7 outputs.