Boss 50th Anniversary SD-1 Super Overdrive Effect Pedal

50th Anniversary SD-1 with Metallic Finish, Gold Capped Knobs, and Silver Battery Compartment Screw | Item ID: SD1B50A

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  • Legendary Boss SD-1 in limited 50th anniversary finish
  • Controls for Volume, Tone, and Drive
  • Silver thumbscrew nods to vintage Boss build style
  • Yes, it's still battery power optional!


Type: Overdrive
Power Supply: -9V
True Bypass/Buffer: Buffered
Ins - Outs: Single In/Out
Stereo/Mono: Mono
Expression Out: N/A
Analog/Digital: Analog
Battery Connection: Optional

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