1969-1971

Configuration: Piggyback
Power: 100 Watts
Effects: None

SCHEMATIC

• Super Bassman

LAYOUT

• Front Panel: "Bass" In, In, Deep Switch, Volume, Treble, Bass - "Normal" In, In, Bright Switch, Volume, Treble, Middle, Bass, Pilot Light

• Back Panel: Ground Switch, Fuse, Power Switch, Standby Switch, Speaker Jack, Speaker Jack

CABINET

• Dimensions:
  • Head: 13 1/4" x 26" x 9 1/2"
  • Cabinet: 45 1/2 x 30 x 11 1/2
• Tolex: Black
• Grill Cloth: Blue / White / Silver w/ Aluminum Frame (69) w/o Aluminum Frame (70-71)
• Logo: Grill Mounted, Raised, Chrome and Black Script
• Handle: x3 Black Strap
• Feet: Casters
• Corners: Chrome Corners w/ Lip
• Knobs: Black Skirted w/ Chrome Center, Numbered 1 - 10

SPEAKERS

• Size: 2 x 15
• Impedance: 4 ohms
• Model: JBL D140F ~ 1969-1971 (For more info, check out the Mojotone Replacement Speaker Guide)

TUBES

• Pre amp: 2 x 7025 ; 12AT7
• Power: 4 x 6L6
• Bias: Fixed; Bias balance pot
• Rectifier: Solid State

Comments: The Super Bassman I and Super Bassman II name referred to the number of cabs purchased.