Tech Talk - Fender Super-Amp (1957)
Model No: 5F4 (56-60) Config: Combo Control Panel: Chrome top facing w/ white screened labels, controls numbered 1-12 Conrol Layout: Ground Sw, Fuse (3A), Power Sw, Standby Sw, Pilot Lamp, Presense, Bass, Treb, Vol, Mic Vol, In, In, Mic In, Mic In Knobs: Black pointer Cabinet: Narrow panel, 18½" x 22" x 10½" (47 x 55.9 x 26.7 cm) Cab Covering: Diagonal tweed Cab Hardware: Leather Handle, glides Grille: brown grille cloth Logo: Cabinet mounted, Script "Fender" on rectangular tag Weight: ? Speakers/Load: 2 x 10"/? ohms Speaker Model: Jensen P10R or Jensen P10Q Effects: None Output: Preamp: 5F4: Mic: ½ 12AY7, Inst: ½ 12AY7, 12AX7 and ½ 12AX7 shared by both channels Power: 5F4: 2 x 6L6G Bias: 5F4: Fixed bias, nonadjustable Rectifier: 5F4: 5U4G Phase Inverter: 5F4: ½ 12AX7 (split load) Comments: A speaker and ex. speaker jack were located under the chassis. A selenium rectifier was used in th...