Synths ⇝ Roland ⇝ Roland JD-990

The Roland JD-990 is the rackmount version of the Roland JD-800 with a few extras thrown in. It has 6 megabytes of ROM sounds (two more than the JD-800) and includes many effects including filter, ring modulator, cross-modulation, delay, reverb, phaser, distortion, chorus, and equalization.

It has a lot of expansion potential due to its support for both SL-JD80 expansion cards and the JV80 series of expansion boards.

The JD-990 is known to have been used by Apollo 440, Mirwais, and Prodigy.

Specifications

Year Released: 1993

Polyphony: 24 notes

Multitimbral: 8 parts

Preset Patches: 128

User Patches: 64

Preset Performances: 32

User Performances: 16

Preset Drum Kits: 2

User Drum Kits: 1

ROM: 6MB

Effects: 3-band EQ, distortion, phaser, spectrum enhancer, chorus, delay, reverb

Screen: 320 x 80 pixel backlit LCD

Power Consumption: 23 watts

Dimensions: 482 mm x 281 mm x 88 mm

Weight: 5.1 kg

This is a 2-space rack unit.

User Demo Videos

Rating

Sound Samples

WAV samples are available on freewavesamples.com.

File Downloads

Roland JD-990 Manual

Roland JD-990 Service Notes

Items for Sale on Reverb

Roland Super JD-990 (Serviced / Warranty) ($1,555.19)

Roland Super JD-990 ($1,299)

Roland Super JD-990 Synthesizer Module In Very Good Condition! ($1,399)

Roland JD-990 , JV-880 , JV-990 , XV-5050 - Rotary Potentiometer with switch ($11.18)

Roland JD-800 JD-990 Yellow ($169)

Roland JD-800 / JD-990 Sound Bank - "Atmospheric Textures and FX with Special Percussion Set-up" ($7.99)

Virtual JD-990 editor / programmer - Roland JD-990 - LOGIC v4 - 7 / vX 10.33+ ONLY ($34.99)

Roland JD-990 (NEW) Custom Negative Black LED Display ! ($179.77)

Roland - JD-990 , HP-330E/530E/535/1300e/1600e , FP-9 - Power switch ($7.90)

Graphic Display Upgrade - Roland JD-990 LED Graphic Display Upgrade ! ($179.77)

Roland JD-990 V. 1.05 firmware upgrade Update EPROM [ latest OS ] JD990 ($18.67)

Roland jd-990 V. 1.05 firmware upgrade Update EPROM [ latest OS ] jd990 ($18.67)

Roland JD-990 (NEW) LED Graphic Display ! ($179.77)

Roland - FP-1,HP237/1800,JD-990,JV -1000,RM-700 - New Power Cord ($9.90)

Roland Sound Library JD9D-2 Modern Sonics by Stehphane Pigeon für JD-990 ($99.81)

Roland - D50 ,D550,D10, D20, D110,JD 800, JD 990 - battery ($3.20)

JD-800 editor / programmer - Roland JD-800 / JD-990* - LOGIC v4 - X ($34.99)

Roland SR-JV80-12 HIP HOP Expansion Board JV-1080 JV-2080 XV-5080 JD-990 ($137.42)

Roland SO-PCM1-05 PCM Accordion card for JV-80, JV-90, JV-880, JV-1000, JV-1080, JD-800 and JD-990. ($99.93)