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Based around the revolutionary asymmetrical clipping circuit from the OD-1 Overdrive—one of the three original BOSS compact pedals from 1977—the SD-1 delivers rich, smooth, and highly musical overdrive tones that continue to inspire guitarists everywhere.
· 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
· BOSS five-year warranty
