Roland JD-990 Synthesizer Module


The Roland JD-990, released in 1993, is a fantastic rackmount synthesizer that still holds up today, over 25 years later. The JD-990 sound engine is a 24-voice polyphone wave-table sample- based synthesizer, which became the foundation for Roland's much-lauded INTEGRA system. Though based on the JD-800 synthesizer, the rack mounted JD-990 has so much more to offer, including twice the ROM (6 MB), true stereo, frequency cross modulation (FXM), and additional LFO waveforms. Today, this remains a powerful synth unit with superb sounds in the professional class. Many who own one are reluctant to let them go ... so don't miss this one!

This unit is in very good condition, with wear throughout (see photos), including some minor scratches and dents. Furthermore, the unit has been thoroughly checked and tested by our professional technician, who has confirmed the integrity and otherwise flawless.

Additional Information

Technical Specifications
Serial : ZG18566
Country of Manufacture : Japan
Power Supply : AC100V 50/60Hz 23W

-Power Cable

Please check the power requirements for this device and the specifications of your power supply. If you need to use this item in a 220-240 V environment, you'll need a transformer. We sell high quality Japanese compact transformers (Nissyo), which will allow you to use this item safely and with good performance in your country.


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・Please check with your country’s customs office to determine what these additional costs will be prior to bidding or buying.

・Except in the case of faulty or damaged items, refunds do not include any return shipping or shipping charges. Your return shipping charge will be deducted from your refund if you receive any.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed5 months ago
ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.learn more
  • Super JD-990 Sound Module
  • Black
Made In
  • Japan

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Yokohama, Japan
Joined Reverb:2019

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