1970-1982

Configuration: Combo
Power: 12 Watts
Effects: None

SCHEMATIC

• Musicmaster Bass

LAYOUT

• Front Panel: In, In, Volume/Power Switch, Tone, Pilot Light
  

CABINET

• Dimensions: 20 3/4'' x 17'' x 9 1/2''
• Tolex: Black
• Grill Cloth: Blue / White / Silver
• Logo: Grill Mounted, Raised, Chrome & Black Script
• Handle: Black Strap
• Feet: Chrome Glides
• Knobs: Black Skirted w/ Chrome Center, Numbered 1 - 10
• Hardware: Medium Chassis Straps 4 5/8"

SPEAKER

• Size: 1 x 12
• Impedance: 8 ohms
• Model: Oxford 126PJ4 or CTS 12

TUBES

• Pre amp: 12AX7
• Power: 2 x 6AQ5 (7 pin miniature pentode) or 2 x 6V6
• Bias: Cathode Biased
• Rectifier: Solid State

Comments: Fender switched back to the Blackface era cosmetics some time in 1980. Musicmaster Bass amps produced between late 1980 and 1982 have a black control panel and Black / White / Silver grill cloth.