• 100 Watt, all-tube, high-gain head with Master Volume, Resonance and Presence controls

• Tube Complement: 3 x ECC83 (12AX7), 1 x ECC82 (12AU7); 4 x EL34 Power Tubes

• 2 Channels, 4 Modes: Clean (Bright, Warm); Overdrive (Crunch; Super Crunch); 3-Band EQ

• Exclusive ISF and DPR controls; Emulated Speaker Output; Series Effects Loop with Level switch

• Four-way foot controller for changing modes; also responds to MIDI switching

The S1-100 sets new standards for clean and crunch tones. Two channels and four footswitchable modes deliver spectacular clean tones, plus the amazing Super Crunch offers the biggest, crunchiest tones ever heard. The three-band EQ is augmented by the Infinite Shape Feature (ISF), which works with the EQ to provide infinite new tone-shaping control. The Master section provides Master Volume, Resonance, and Presence controls. Dynamic Power Reduction (DPR) reduces the power up to 90% with no loss in tone - excellent for studio and small venue gigs. Professional touches include a Series Effects Loop, Emulated Speaker output, and MIDI switching.