Roland SD-1 Super Overdrive Guitar Effects Pedal

The Boss SD-1 Super Overdrive Pedal is a legendary guitar effects pedal known for its warm, tube-like overdrive. Designed for blues, rock, and fusion guitarists, it provides smooth gain with natural dynamics, ensuring that your playing style shines through.

Using asymmetrical clipping circuitry, the SD-1 recreates the warmth and responsiveness of vintage tube amplifiers, making it ideal for both rhythm and lead tones. The tone control lets you shape your sound, from thick, creamy sustain to biting overdrive.

Built with rugged Boss reliability, this pedal is a staple for players who want classic overdrive tones without losing their natural guitar character. Whether used as a standalone drive or a boost for high-gain amps, the SD-1 delivers versatile performance in any setting.

• Genre-defining BOSS overdrive sound
• Unique asymmetrical clipping circuit produces tube-like overdrive characteristics
• Mild-to-moderate drive tones with focused midrange and tight low end
• Ideal for use with clean and slightly driven amps
• Also works great for bringing tightness and definition to high-gain amp tones
• Stacks well with boost, overdrive, and distortion pedals