The Aclam Dr Robert creates an accurate replica of the iconic Vox UL730 amp made famous by The Beatles on their Revolver & Sgt Pepper albums.  This classic amp was also used by The Rolling Stones, Jimmy Page, the Joy Division and so many more.

 

Only 100 units of this legendary amp were produced, and most of them were destroyed.

 

As a special touch, Revolver's album cover designer, Klaus Voormann, created the artwork for Aclam's Dr Robert pedal. 

 

Features

 

This amp-in-a-box pedal was designed to be the closest replica of the Vox UL730 amp’s soul and character.  A meticulous process of tracing the original tag board circuits and measuring each component’s value has resulted in a sonic approach never reached before.

✔ The most accurate replica of the original UL730 preamp

✔ Artwork made by Klaus Voormann

✔ Mach Schau! function (When the energy fell flat at a Beatles show in Hamburg, "Mach Schau!" was shouted and the show ramped up.)

✔ Circuit tailored for both guitar and bass instruments

✔ Same 3 band equalizer via internal treble and bass trim controls

✔ True bypass relay switching

✔ Aclam Smart Track® Fastening System

Aclam Dr Robert Overdrive Effect Pedal

SKU: AC-DRROB
£299.99Price
  • Dimensions

    13.6 x 8.7 x 5.5cm (5.4” x 3.4” x 2.2”) with knobs

    Weight 415 g (0.91 lbs)
    Bypass True bypass

    Power

    Requirements

    9V DC Center Negative or a 9V battery
    Current Draw ~35 mA
    Effect Overdrive

    Internal

    Controls            

    Bass & treble                                                                   
    Included 1 x Anti-sliding rubber pad & 1 x Velcro®