Someone blew it up with the wrong PSU… cost more to fix it than it’s worth. Moral of the story… Every Guitar player needs a VOODOO LABS PEDAL POWER!!!
I’m repairing a Yamaha PG-1 guitar pre-amp and am in need of a reverb tank
The model # I have is 1BB3C1B
1 – Type 1
B – Input Impedance 150 Ohm
B – Output Impedance 2,250 Ohm
3 – decayLong (2.75 to 4.0s)
C – Input Insulated/Output Grounded
1 – No Lock
B – Horizontal Open Side Down
The spring had come apart inside and the other spring must have broken in the past and was removed.
let me know if you have something similar!
Finally got it in a rack! Two Notes Torpedo amplifier load box with cabinate / microphone simulation
Jack added a speaker input on the producers desk for easy connection
downside: I wanted to put the line in and line out on the Patchbay in addition to the speaker in and through-put on the panel (everything hooked up all the time). When you have a jack in the “line in” it overrides the speaker “load box”