Just finished another Sweet build. This PreBS 15+ is a prototype model with circuitry based more on a Deluxe Reverb than a Princeton Reverb. It sports the long-tailed pair phase inverter for a smoother/less fizzy distortion when pushed.
Other features include:
18 W output from two 6V6 power tubes, 12″ Mojotone BV-25M(greenback style) speaker, Mercury Magnetics output transformer, push-pull bright switch and negative feedback control on rear panel for richer overdrive harmonics(adds a bit of british flavor to my ear). A truely Sweet potent and portable gigging and recording amp!
This one is for sale at Chicago Fret Works now! $1500 SOLD
