In celebration of our milestone 50th anniversary, BOSS has unveiled a trio of collectible, limited-edition versions of our most popular and influential compact pedals. The DS-1 Distortion (DS-1-B50A), SD-1 Super Overdrive (SD-1-B50A), and BD-2 Blues Driver (BD-2-B50A) offer a host of unique commemorative features and have been produced in strictly limited numbers, with just 7,000 units available worldwide.
The Boss SUPER OverDrive SD-1 gives you the warm, smooth distortion of an overdriven tube amp without blurring the nuances of your picking technique. The unique symmetric drive circuit delivers a more rich, authentic-sounding overdrive effect. Here's an overdrive pedal that has Level, Drive, and Tone controls that make it easy to go from mild to hard, or even use the SD-1 as a signal booster.