BOSS Digital Delay DD-20
The BOSS DD-20 Digital Delay offers more User memory and the longest delay of any effect pedal—up to 23 seconds! Delay time can be quickly set using the push-button knob or via tap tempo. And with a choice of 11 modes—including new “Smooth” and “Twist” delays and sound-on-sound recording—this Twin Pedal raises the bar for delay effects.
- BOSS’ most powerful delay pedal with up to 23 seconds of delay
- 11 delay modes including classic tape delay and sound-on-sound recording
- New “Smooth” and “Twist” modes for subtle or radical delay effects
- Memory function for changing delay modes seamlessly
- New push-button knob for setting delay time in fine or coarse adjustments
With up to 23 seconds of delay, the DD-20 easily outshines the competition and can even double as a sound-on-sound pedal. Delay time can be adjusted via tap tempo or using a knob, which also features a push function to set the delay range more quickly. Eleven delay modes are provided covering everything from analog and tape delay to reverse delay and more. A new Memory function makes it possible to change delay modes
New “Smooth” and “Twist” Modes
The DD-20 also introduces two all-new delay effects that are sure to blow some minds. Twist creates wild delay effects similar to “over the top” manipulation of an analog tape echo, while Smooth creates ultra-smooth delay effects. This is a pedal no guitarist should be without!
Specifications:
Nominal Input Level
-20 dBu (GUITAR/BASS)
+4 dBu (AMPLIFIER SEND/RETURN)
+4 dBu (AMPLIFIER SEND/RETURN)
Input Impedance
1 M ohms
Nominal Output Level
-20 dBu (GUITAR/BASS)
+4 dBu (AMPLIFIER SEND/RETURN)
+4 dBu (AMPLIFIER SEND/RETURN)
Output Impedance
1 k ohms (OUTPUT A (MONO), B)
33 ohms (PHONES)
33 ohms (PHONES)
Recommended Load Impedance
10 k ohms
Residual Noise Level
-93 dBu or less (IHF-A typ.)
* E. LEVEL/F. BACK/TONE knobs are set to the center position
* E. LEVEL/F. BACK/TONE knobs are set to the center position
Display
Custom LCD (with backlit)
Controls
ON/OFF Pedal, MEMORY/TAP Pedal, DELAY TIME Knob, E.LEVEL Knob, F. BACK Knob, TONE Knob, MODE Knob, TAP Button, TEMPO Button, MEMORY WRITE Button, MEMORY SELECT Button
Connectors
INPUT A (MONO) Jack (1/4 inch phone type)
INPUT B Jack (1/4 inch phone type)
PHONES Jack (stereo 1/4 inch phone type)
CTL PEDAL Jack (1/4 inch phone type)
OUTPUT A (MONO) Jack (1/4 inch phone type)
OUTPUT B Jack (1/4 inch phone type)
AC Adaptor Jack
INPUT B Jack (1/4 inch phone type)
PHONES Jack (stereo 1/4 inch phone type)
CTL PEDAL Jack (1/4 inch phone type)
OUTPUT A (MONO) Jack (1/4 inch phone type)
OUTPUT B Jack (1/4 inch phone type)
AC Adaptor Jack
Power Supply
Dry battery (R6/LR6 (AA) type) x 6: DC 9V
AC Adaptor (DC 9V)
AC Adaptor (DC 9V)
Current Draw
200 mA (9 V max.)
* Expected battery life under continuous use; Carbon: 2 hours, Alkaline: 7 hours
These figures will vary depending on the actual conditions of use.
* Expected battery life under continuous use; Carbon: 2 hours, Alkaline: 7 hours
These figures will vary depending on the actual conditions of use.
Accessories
Owner's Manual
Dry battery (LR6 (AA) type) x 6
* We recommend that alkaline batteries be used when replacing the batteries.
Dry battery (LR6 (AA) type) x 6
* We recommend that alkaline batteries be used when replacing the batteries.
Options
AC Adaptor (PSA-series)
Size and Weight ( incl. batteries )
Width
178 mm
7-1/16 inches
Depth
158 mm
6-1/4 inches
Height
57 mm
2-1/4 inches
Weight
1.2 kg
2 lbs. 11 oz.
* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.
