1972 Bassman 100 Head
Model/Circuit Number: Bassman 100 ~ 1972-1976, Bassman 135 ~ 1977-1983Era: SilverfaceConfiguration: PiggybackControls: Silver forward facing w/ blue labelsKnobs: Black skirted w/ chrome center, numbered 1 – 10 Faceplate: Front: Bass: In, In, Deep Sw, Vol, Treb, Bass – Normal: In, In, Bright Sw, Vol, Treb, Mid, Bass – Master Volume – Pilot Lamp Rear: Ground Sw, Fuse (?A), Power Sw, Standby Sw, Speaker Jack 1, Speaker Jack 2 Cabinet: Dimensions: Head: Bassman 100 – 8 3/4″ x 26 1/8″ x 9 1/2″ Handle: Black strap handle with Chrome ends x3 Corners: Chrome Corners with Lip Tolex: Fender Black Tolex Grill Cloth: Blue Sparkle without aluminum frame ~ 1970-1980 Logo: Grill mounted, raised, chrome and black script Impedance: 4 ohms Watts: 100 watts Tubes: Pre amp: 2 x 7025 ; 12AT7 Power: 4 x 6L6 Bias: Fixed; Bias balance pot Rectifier: Solid State