Boss SDE-3000D Dual Digital Delay Pedal

Inject the distinctive sound of vintage digital delay into your rig with the SDE-3000D! Dial in two independent delays simultaneously for lush atmosphere.

The Boss SDE-3000D is a powerful dual delay pedal based on the legendary Roland SDE-3000 rackmount digital delay from the 1980s.

Released in 1983 at the dawn of the digital effects era, the Roland SDE-3000 is a hallowed icon among fans of classic gear. With its highly musical character, long delay times, and ability to store and recall presets, this rack mount legend went on to become the prime delay machine for the world's finest touring guitarists, session musicians, and engineers of the time, and its special sound is still revered forty years later.

The SDE-3000D brings you not one but two authentic reproductions of the much-loved SDE-3000 in a floor-based pedal. Fully independent delays, flexible internal routing, and expanded I/O offer modern versatility for all types of mono and stereo rigs. Modulation and tone-shaping capabilities have also been enhanced, and there are 100 memories for storing favorite setups. And with a wealth of onboard and external control options--including deep MIDI support--you can integrate this inspiring vintage voice with any stage or studio setup.


- Faithful floor-based reproduction of the legendary Roland SDE-3000 rackmount digital delay from the 1980s
- Classic warm digital delay sound with extended features for modern rigs
- Distinctive retro display and panel controls based on the original SDE-3000
- Includes two full-featured delays, each with independent parameters, mono/stereo modulation, and panning
- Widely adjustable read more delay time with two range settings: 0-1500 ms and 0-3000 ms
- Characterful modulation inspired by the original circuit design
- Phase switches for the primary delay and delay feedback loop
- Adjustable low-cut and high-cut filters for shaping delay feedback sounds
- Two inputs and two outputs for dual mono, wet/dry, or stereo setups
- Selectable series or parallel operation for the two delays
- Save and recall sounds with 100 memories
- Assignable onboard footswitch control for tap tempo, hold, and more
- Jacks for extended operation with up to four footswitches, two expression pedals, or the GA-FC/GA-FC EX foot controller
- MIDI I/O on space-saving mini TRS jacks

For optimum performance, stay up to date with the current SDE-3000D system software.
read less

-Sampling Frequency: 48 kHz
-AD Conversion: 24 bits + AF method
- AF method (Adaptive Focus method) This is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters.
-DA Conversion: 32 bits
-Processing: 32-bit floating point
-Memories: 100
-Nominal Input Level: INPUT (L/MONO, R): -10 dBu
-Maximum Input Level: INPUT (L/MONO, R): +12 dBu
-Input Impedance: INPUT (L/MONO, R): 1 M ohm
-Nominal Output Level: OUTPUT (L/MONO, R): -10 dBu
-Output Impedance: OUTPUT (L/MONO, R): 1 k ohm
-Recommended Load Impedance: OUTPUT (L/MONO, R): 10 k ohms or greater
- TIME button,FEEDBACK button,OUT button,RATE button,DEPTH button
- 1--4 buttons,BANK A button,BANK B button,LEFT button,RIGHT button,FILTER button,TIME\0xD72 button,DELAY PHASE button,MOD button,FEEDBACK PHASE button,DIGITAL DELAY1 button,DIGITAL DELAY2 button,SETUP button
- DDL1 switch,DDL2 switch,TAP/CTL1 switch
-Display: 7 segments, 12 digits LED
- INPUT (L/MONO, R) jack, OUTPUT (L/MONO, R) jacks: 1/4-inch phone type
- CTL2,3/EXP1 jack, CTL4,5/EXP2/GA-FC jack: 1/4-inch TRS phone type
- -MIDI (IN, OUT) jacks: Stereo miniature phone type
- -USB port: USB Type-C(R)
- DC IN jack
-Power Supply: AC adaptor
-Current Draw: 450 mA
- 199 (W) x 135 (D) x 54 (H) mm (including rubber foot)
- 7-7/8 (W) x 5-3/8 (D) x 2-1/8 (H) inches (including rubber foot)
-Weight: 1.1 kg / 2 lbs 7 oz
- AC adaptor (PSB-1U + AC Cord Set)
- Startup Guide
- Rubber foot x 4
-Options (sold separately):
- -Footswitch: FS-5U, FS-5L
- -Dual footswitch: FS-6, FS-7
- -Expression Pedal: Roland EV-5, EV-30, FV-500L, FV-500H
- -Foot Controller: GA-FC, GA-FC EX
- -MIDI/TRS connecting cable: BMIDI-5-35, BMIDI-1-35, BMIDI-2-35, BCC-1-3535, BCC-2-3535
*0 dBu = 0.775 Vrms
*The specifications are subject to change without notice
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 3.34 lbs
Shipping Dimensions: 13 x 8 x 5 in
Manufacturer Part Number (MPN): SDE-3000D

For support or warranty questions, please contact the manufacturer:
Phone: 323-890-3700


  • 8 x  
FREE -Day Shipping!
Get it  for
Get it by if you order within
Shipping to