OC2 voltage regulator tube
Posted: Wed 04/24/19 2:24 am
Anyone know of a good source for OC2 tubes? I’m looking at a late 50s Gibson GA100 bass amp for sale and it has a voltage regulator tube OC2 that doesn’t seem to be available at Tube Depot, Mojotone, The Tube Store, Angela, Tube Amp Doctor or Antique Electronic Supply. Looking at the schematic, I believe the circuit would work even without the OC2 installed at all, but probably better to have one I imagine...