Product details:

Power Supplies by BOSS. Details: Everything you need to start playing immediately comes in one box. Save yourself the hassle and save some money while you're at it. A premium 10-foot Roland Black Series instrument cable is included, as well as a 6-inch Roland Black Series Patch/Pedal cable, both featuring multi-strand, oxygen-free copper core wire that translates the true tones of your instrument, while high-density spiral shielding eliminates unwanted noise. Incorporating high-quality connectors and a low-capacitance design, these rugged cables give you pure, natural, and accurate sound everywhere you play. Since its release in 1981, the workhorse SD-1 Super...

• 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