Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: bnwitt on August 16, 2020, 11:33:13 am

Title: Hoffman PR with Middle control and bright switch
Post by: bnwitt on August 16, 2020, 11:33:13 am
Hey everyone.  Long time no talk.  I am towards the end of a Hoffman PR build (with an added middle control and a pull bright switch) for my studio.  I thought I would share the PDF file on the design if anyone is interested.  This completes my Fender amp tone set for the amplifier closet.  I Now have a 5E3 1x12, AB763 DR 1x12 and this PR 1x12 in the Fender set.  On the Marshall side I have a JCM 2000 DSL 401 and I am thinking about adding Sluckey's Dual preamp to to an EL34 power section in a head cabinet so I have the Marshall 1987 and JCM800 tones covered.  On the VOX side I am finally ordering trannies for Sluckey's AC 15 and I have a Bad Cat Cougar 15 that I am considering gutting/modifying to be a bit more VOX or Matchless like but haven't started delving into that yet since it will come after the AC 15.  I hope you all are having amp fun during this crazy lock down.
Barry