BOSS SDE-3000D DUAL DIGITAL DELAY

Description

Condition: New

The iconic vintage digital delay.

The SDE-3000 is Roland's most famous rack digital delay. It was born in 1983, at the dawn of the digital delay era. It was used by a wide range of musicians for its high-quality delay sound with ample headroom and high versatility. It is still highly regarded today as the one and only vintage digital delay with a clear yet warm sound. The modulation effect that gives it a distinctive shimmer and breadth is another major reason why it continues to attract so many fans.

The SDE-3000D faithfully reproduces this characteristic sound, while offering even greater versatility to meet today's needs. Two stereo-compatible SDE-3000s are mounted in a floor-type enclosure for direct control. With up to 100 memories and support for MIDI and external controller expansion, the iconic sound can be used at will.

Standard Features
Faithfully reproduces the sound and behavior of the famous Roland SDE-3000.
Clear yet warm vintage digital delay sound
User interface that retains the original panel design
Two stereo-compatible SDE-3000s in a pedal-type enclosure
X2 switch allows you to change the delay time range from 0 - 1,500 ms to 0 - 3,000 ms
MODULATION switch for beautifully shimmering delay sounds
Phase inversion of the delay sound to accentuate the modulation effect.
Low/high cut filter for adjusting the delay sound
Stereo input/output jacks for stereo connection and separate dry/wet sound outputs
Two SDE-3000 units can be connected in series or parallel
Up to 100 favorite settings can be stored
Tap tempo and delay sound hold can be assigned to the footswitches on the main unit.
Extensive control expansion jacks for connection of up to four footswitches, two expression pedals, or GA-FC foot controllers
TRS mini type MIDI jack

Vintage Digital Delay SDE-3000
The SDE-3000 is one of Roland's most famous digital delays, and has been used by many musicians since its introduction in 1983, at the dawn of the digital delay era, It was used by guitarists, keyboardists, and recording engineers in a variety of settings. The one-of-a-kind sound that blends naturally into an ensemble is a symbol of vintage digital delay, and still attracts many fans today.

■Quintessence of Charm
While most digital delays have a clear, well-defined sound, the SDE-3000 delivers a softer, warmer delay sound. This iconic sound character is the result of the musical effects of the analog parts and circuit design. By meticulously reproducing the entire process, including the slight change in frequency response introduced by the head amp, the distortion caused by magnetic saturation in the low-pass filter, and the unique fluctuations caused by the parts used in the original model, the SDE-3000D sounds and behaves very faithfully to the original.

Unprecedented precision in reproduction
The SDE-3000D not only sounds like the original, but even the parameters have been faithfully reproduced, allowing you to create the same sound as in the original. Even the secondary behavior of each setting has been reproduced, with the frequency response changing according to the delay time value. At the same time, improvements have been made for the modern musician. The feedback loop of the original has been recreated as an internal function. The same frequency response as the original or any EQ setting can be applied to the delay sound without the need for additional external pedals. A carry-over setting that leaves the delay sound when the effect is turned off is also supported. The memory capacity for storing created sounds has also been greatly expanded to a maximum of 100 sounds.

Beautiful modulation effects restored
The beautiful modulation effect that adds shimmer to the delay sound is an essential element of the SDE-3000. In addition to the DEPTH and RATE controls, which set the depth and speed of the oscillation, the SDE-3000 is equipped with a phase switching function, and the shape of the LFO forms a unique triangular wave, which greatly affects the beautiful modulation effect of the SDE-3000. Inverting the phase of the delay sound made the modulation effect more pronounced, and in the SDE-3000D, the shape and behavior of the LFO has been re-modeled from scratch to thoroughly reproduce the modulation effect. Furthermore, the LFO waveform can now be changed from the characteristic triangular wave to a sine wave. Of course, the SDE-3000 also features a delay phase switch and feedback phase switch, allowing you to achieve the beautiful delay sound that only the SDE-3000 can deliver.

Possibilities for sound creation surpassing the original
The SDE-3000D is equipped with two SDE-3000s with stereo inputs and outputs in a single unit, and each can be individually configured with its own parameters. The flexible input/output jacks allow for a wide range of sound creation possibilities. The flexible input/output terminals support mono, stereo, and separate wet and dry outputs. The versatility of the unit allows it to be used in a wide range of environments.

Highly versatile foot control
Compared to the rack type SDE-3000, the SDE-3000D employs a pedal type control system for easy real-time operation. The SDE-3000D can be easily integrated into a pedal board. The footswitch on the main unit allows for effect ON/OFF during performance, memory switching, TAP TEMPO, and momentary control not available on the original. It also supports MIDI input and output, making it convenient for precise setups in effect switching systems. The GA-FC is also highly expandable, allowing for the connection of multiple external footswitches, expression pedals, or GA-FC foot controllers to greatly extend its control.

Specifications
Sampling Frequency
48kHz

AD conversion
24-bit + AF method
The AF method (Adaptive Focus method) is a Roland/Boss proprietary method that dramatically improves the signal-to-noise ratio of AD converters.

DA conversion
32 bits

Internal arithmetic
32-bit floating-point

Effect Type
SDE-3000 STEREO DELAY x 2
Foot Volume

Memory
100

Input Level
INPUT L/MONO terminal: -10dBu
INPUT R jack: -10dBu

Maximum input level
INPUT L/MONO terminal: +12dBu
INPUT R terminal: +12dBu

■Input Impedance
INPUT L/MONO terminal, INPUT R terminal: 1MΩ

■Regulated Output Level
OUTPUT L/MONO terminal, OUTPUT R terminal: -10dBu

■Output Impedance
OUTPUT L/MONO terminal, OUTPUT R terminal: 1kΩ

Recommended load impedance
OUTPUT L/MONO terminal, OUTPUT R terminal: 10kΩ or more

■Controls
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 x 2 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-segment 12-digit LED

■Connections
INPUT L/MONO terminal, INPUT R terminal, OUTPUT L/MONO terminal, OUTPUT R terminal: standard type
CTL2, 3/EXP1 terminals, CTL4, 5/EXP2/GA-FC terminals: TRS standard type
MIDI (IN, OUT) jacks: stereo mini type
USB COMPUTER terminal: USB Type-C (R)
DC IN terminal

Power supply
AC adapter

■Current consumption
450mA

Accessories
AC adapter (PSB-1U + power cord)
Startup guide
Safety Precautions" leaflet
Rubber feet x 4
Warranty card

Optional accessories
Foot switch: FS-5U, FS-5L
Dual footswitch: FS-6, FS-7
Expression pedals: Roland EV-5, EV-30, FV-500L, FV-500H
Foot controllers: GA-FC, GA-FC EX
TRS/MIDI connecting cables: BMIDI-5-35, BMIDI-1-35, BMIDI-2-35, BCC-1-3535, BCC-2-3535

Dimensions / Weight
Width (W): 199 mm
Depth (D): 135 mm
Height (H): 54 mm (including rubber feet)
Weight (excluding AC adapter): 1.1 kg

0dBu = 0.775Vrms

Payment

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