Fender Super Twin Reverb

May 31, 2011 in Amplifiers
Fender Super Twin Reverb
Schematic(s) super_twin_reverb_180w.pdf
Brand:
Era:
Line: ,
Configuration:
Production: , , ,

Model/Circuit Number:
Years of Production: 1977 – 1980
Era:
Configuration: Combo
Controls: Black, forward facing w/ white labels
Knobs: Black skirted w/ chrome center, numbered 1 – 10 (EQ knobs numbered -5 to +5)
Faceplate

  • Front: Power Sw, Standby Sw, Pilot Lamp – In, In, Vol/Bright, Treb, Mid, Bass, Presense, Reverb – 2300 Hz, 1250 Hz, 485 Hz, 235 Hz, 100 Hz – Distortion, Output
  • Rear:

Cabinet

  • Dimensions: 19¾ x 26 x 10½
  • Hardware: Large Chassis Straps 5 5/8”
  • Handle: Black Strap
  • Feet: Casters
  • Corners: Corner Protectors

 

Covering Material

  • Tolex/Tweed: Black Tolex
  • Grill Cloth: Black acoustic foam cloth w/ white trim

Logo: Grill mounted, raised, chrome & black script
Weight:
Speaker

Effects: Active EQ, Reverb, Distortion
~Watts: 180 watts
Tubes

  • Pre amp: 7025
  • Power: 6 x 6L6

Bias: Fixed with Bias Pot.
Rectifier: Solid State

Comments: Reverb Driver: 6CX8 (pentode ½) Reverb Recovery: 1/3 6C10 Active EQ: 6CX8 (triode ½)

  • Richard Rothman

    I need a power output transformer for this Fender super twin reverb amp.  no luck with fender ,  please contact me at 305 232 6790 or email at tubegait@yahoo.com.  name is Rick Of Ricks guitar and amp repair in miami, fl.

    • Hollybase1

      Try Hammond of Canada, got a reverb transformer for my Super twin reverb, delivered to England in 8 days

  • nasen mann

    my fender super twin reverb has a bias jack on the backside. I can’t find it on the schematics. does anyone know where the bias jack is connected?