BOSS SDE-3 Dual Digital Delay Pedal, SDE-3000-Inspired, Dual Delay Lines, Up to 800ms Stereo/1,600ms Mono, Tap Tempo, MIDI, Stereo I/O (SDE-3)

The BOSS SDE-3 Dual Digital Delay Pedal brings the classic sound of the legendary Roland SDE-3000 rackmount delay into a compact BOSS stompbox. It delivers warm, vintage-inspired digital delay tones with the distinctive modulation character of the original, making it ideal for guitarists looking for classic delay sounds with modern pedalboard convenience.

The SDE-3 features two parallel delay lines, allowing you to create everything from subtle doubling and thickening to rhythmic repeats, spacious stereo effects, and complex atmospheric textures. The Offset control adjusts the relative timing between the two delay lines, providing additional control over the character and rhythm of the repeats.

With up to 800ms of delay time in stereo and 1,600ms in mono, the SDE-3 offers plenty of range for everything from short slapback effects to long ambient delays. It also includes dedicated Rate and Depth controls for SDE-3000-style modulation and a Hi Cut control for shaping the high-frequency character of the repeats.

The pedal provides Standard and Pan stereo delay modes and three output modes: Stereo, Wet + Dry, and Direct Mute. Tap tempo, selectable carryover, TRS MIDI connectivity, and external footswitch or expression pedal support make the SDE-3 highly versatile for both live performance and advanced pedalboard setups.

Key Features

• Compact BOSS pedal inspired by the legendary Roland SDE-3000
• Warm, vintage-inspired digital delay sound
• Two parallel delay lines for expanded sound creation
• Up to 800ms delay time in stereo
• Up to 1,600ms delay time in mono
• Dedicated Rate and Depth controls for modulation
• Offset control for adjusting the timing between delay lines
• Hi Cut control for shaping delay repeats
• Two stereo delay modes: Standard and Pan
• Three output modes: Stereo, Wet + Dry, and Direct Mute
• Tap tempo for real-time tempo synchronization
• Selectable Carryover for controlling delay trails when bypassed
• TRS MIDI input for external synchronization and control
• External control support for up to two footswitches or an expression pedal
• Ideal for classic, rhythmic, ambient, and stereo delay effects