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Eventide H3000 D/SX Ultra Harmonizer (H3500 Upgrade)

Eventide H3000 D/SX Ultra Harmonizer (H3500 Upgrade)

Brand: Eventide

Regular price £2,350.00 GBP | Inc.VAT: £2,820.00 GBP
Regular price Sale price £2,350.00 GBP
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Will be supplied serviced and upgraded to maximum spec with warranty.

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Product Description

Classic digital effects processor. Supplied serviced, upgraded to maximum spec and with warranty.

Please note this is a preorder – the unit assessed and awaiting an overhaul. Lead time from ordering is approximately 4-5 weeks.

STOCK MAIN PHOTO. This unit is in excellent condition (see gallery photos).

Eventide H3000 Ultra-Harmonizer for sale in full working order and excellent condition (photos taken prior to servicing/cleaning).

Tested and working without any issues, but will be supplied serviced (including replacement of tantalum caps), and expanded to the latest OS with all 750 H3500 and broadcast algorithms. It doesn’t do H3500 sampling: this requires an extra board.



“Yes, but what is it?”

It’s a stereo pitch changer, delay, reverb and a whole lot more, with a galaxy (750+) of algorithms to choose from and then endlessly tweak – these range from conventional effects to some truly far out sonic manipulations (see link to the manual below).

The only thing this won’t do is the sampling as that requires an extra card, but with this many programs to play with, will you even notice? Want to know about spec and the H3000 range? – this handy comparison chart will help.

And you can find the full manual here on the Eventide site. Scroll down through that to find the detail on the different model specs and then delve into each individual algorithm – each one runs to two or three pages!


In excellent cosmetic condition with only minor wear to the face. The case is clean with some wear and rack rash around the edges. Please see photos or get in touch if you require more information on condition.

Voltage Information

Switchable voltage for use anywhere in the world - it will be set up ready for you to use before we ship.


For sales in UK the price will include 20% VAT. Buyers elsewhere may incur VAT or other local taxes on import.