1977-1980

Configuration: Combo
Power: 200 Watts
Effects: None

SCHEMATIC 

• Studio Bass

LAYOUT

• Front Panel: Power Switch, Standby Switch, Pilot Light - In, In, Volume, Treble, Middle, Bass, Presence - 1850 Hz, 1000 Hz, 390 Hz, 180 Hz, 80 Hz - Output
• Back Panel: Speaker Jack, Line Out, Hum Balance Adjust, Pedal Equalizer Jack, Output Tubes Matching Adjust, Fuse

CABINET 

• Tolex: Black
• Grill Cloth: Black / White / Silver or Black
• Logo: Grill Mounted, Raised, Chrome & Black Script w/o Tail
• Handle: Black Strap
• Feet: Casters
• Corners: Chrome Corners w/ Lip
• Knobs: Black Skirted w/ Chrome Center, Numbered 1 - 10 (EQ knobs numbered -5 to +5)
• Hardware: Large Chassis Straps 5 5/8"

SPEAKER

• Size: 1 x 15
• Impedance: 8 ohms
• Speaker Model: Electro Voice

TUBES

• Pre amp: 2 x 7025
• Power: 6 x 6L6GC
• Bias: Fixed Bias
• Rectifier: Solid State
• Phase Inverter: 2x 7025 12AT7 (Long Tailed w/ Cathode Follower)
• Active EQ: 12AU7