Sequential Prophet 600 61-Key 6-Voice Polyphonic Synthesizer 1980s – Serviced – Warranty is a used item in excellent condition, listed on Reverb. The asking price is £1,333. It is offered by SEARCH FOR OPALS through Reverb. Local pickup is available. It is in our Synthesizers category. 25 similar listings have a median asking price of £1,378. Used Gear Hunter first saw this listing on 25 October 2026 and last saw it on 8 November 2026. It has been seen 8 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.
From the seller
Sequential Circuits Prophet-600 Analog Synthesizer
The Sequential Circuits Prophet-600 is a classic 6-voice polyphonic analogue synthesizer, combining dual oscillators, the characteristic Prophet analogue filter architecture and extensive modulation capabilities.
Technical
- 6-voice polyphonic analogue synthesizer.
- Two VCOs per voice.
- Analogue resonant low-pass filter.
- Poly-Mod modulation section.
- Built-in arpeggiator and sequencer.
- MIDI connectivity.
- Currently configured for 220V European operation.
- The unit can be switched to 110V operation by changing the voltage setting and fitting the appropriate fuse.
- If requested, we can perform the conversion to 110V before shipping.
- Power cord included.
- Protective carrying bag included.
- Fully tested and perfectly functional.
Condition
- Excellent cosmetic condition for its age.
- Well preserved with minor signs of normal use.
- Please refer to the photos for the overall cosmetic condition.
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Our service :
* FULLY TESTED & SERVICED
This item has been thoroughly tested, professionally cleaned, and fully serviced by our technicians. It is ready to use. Any issues, if present, are clearly described above. Any included accessories are listed.
* WARRANTY
The item comes with an invoice and a 14-day warranty from the delivery date.
* SECURE PACKAGING
Professionally packed, fully insured, and carefully protected for shipping.
* FAST & WORLDWIDE SHIPPING
Items usually ship within 1 business day. Worldwide shipping with tracking and all required customs documentation.
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Search For Opals is based in Aywaille, Belgium, specialising in vintage synthesizers, professional audio equipment, and carefully selected musical instruments. If you have any questions, feel free to get in touch!