Ensoniq DP/4, no DP/4+ Vintage 4-channel effects processor

Very desirable classic

Pleas read carefully (US Version 120 Volt)

Ensoniq DP/4 Vintage Parallel Effects Processor US version unit (120 volts) with a custom step-down transformer for the UK/Europe was designed to fit internally but can be used externally too.

Note that the transformer does not have any connectors to allow for inside placement. (good for a DIY project if wanted).

The chassis has not been modified, just cleaned up and repainted, except for the front and back to maintain originality.

Internal electronics have been inspected and cleaned out, and the main board has been updated hardware-wise with a new battery and battery socket for easy battery replacement.

The Ensoniq DP/4 (and the later DP/4+) is a classic 1990s 2U rackmount multi-effects processor. It features four discrete processing units that can be used in various independent or series/parallel routing configurations. It utilizes four 24/48-bit DSP chips and offers 43 distinct, high-quality effects algorithms (including reverbs, delays, amp simulation, and modulation).

Links to external uusers' demos and overviews

https://www.youtube.com/watch?v=N3ByHQHQDGA

External Demo

https://www.youtube.com/watch?v=laeWN7Ho_Hc

Ensoniq DP/4 | A Studio Staple of the 90's.

https://www.youtube.com/watch?v=L4La3xaakLU Overview of the Ensoniq DP4 In 3 mins -

Digital Rack Gear Quick Guide

Ensoniq DP/4 Vintage Parallel Effects Processor