Custom Built Amplifiers

Bob Weir's Bassboy
  • 19 1/4W x 18 5/8H x 10 1/2D
  • Channel 1: 15k/25, 47pf bright cap
  • Channel 2: "Blackface Filter"
  • Heyboer OT
Jimmy Dillon's Bassboy
  • 19 1/4W x 18 5/8H x 10 1/2D
  • Channel 1: "Blackface Filter", 47pf bright cap
  • Channel 2: 15k/25, 100 pf bright cap
  • Allen TO25 multi-tap OT
Erik Schramm's Bassboy
  • 19 1/4W x 18 5/8H x 10 1/2D
  • Channel 1: "Blackface Filter", 47pf bright cap
  • Channel 2: 15k/25, 100 pf bright cap
  • Allen TO25 multi-tap OT
Ted O'Connell's Bassboy
  • Channel 1: 15k/25, 47pf bright cap
  • Channel 2: "Blackface Filter"
  • Allen TO25 multi-tap OT
  • Allen TP40D PT
  • EL34 Output Tubes
Stewball's Bassboy
  • 19 1/4W x 18 5/8H x 10 1/2D
  • Channel 1: 15k/25, 47pf bright cap
  • Channel 2: "Blackface Filter"
  • Heyboer OT
Bassboy 4x8", 20 Watt
  • 19 1/4W x 18 5/8H x 10 1/2D
  • 20 watts, 5F6-A inspired circuit
  • 4 x 8" Weber speakers
  • Custom solid pine "nude" cab
  • Hand wired & constructed