

The Dr. Robert by Aclam is an effect pedal that replicates the legendary Vox UL730 vintage amp sound. Here are the technical specifications and features:
Dimensions: 13.6 x 8.7 x 5.5cm (5.4” x 3.4” x 2.2”) with knobs
Weight: 415g (0.91 lbs)
Included: 1 x Anti-sliding rubber pad & 1 x Velcro® pad
True Bypass
Power: 9V DC
Current draw: 100mA
Mach Schau! - Extra saturation function
Smart Track Fastening System
High-end components
Custom FET circuitry
Independent volume control for the Mach Schau! section
Custom graphics by Revolver's cover artist, Klaus Voormann
Circuit tailored for both guitar and bass instruments
BYPASS SWITCH: Engages the unit allowing the signal to flow through the Dr.
Robert circuit
VOL: Controls the overall volume of the Dr. Robert when you’re not using the
Mach Schau! section
GAIN: Controls the gain of the pedal
MIDS: Controls the midrange frequencies
MS VOL: Independent volume control for the Mach Schau! section
MACH SCHAU! Switch: Activates the Mach Schau! Section
Power Sources: Uses a standard 9 volt battery, or a 9V DC Center-Negative
100mA minimum power supply
Warranty: 2-year warranty
The Dr. Robert pedal is designed to provide an accurate replica of the Vox UL730 amp sound, famously used by The Beatles, The Rolling Stones, and Led Zeppelin. It features high-quality components, true bypass switching, and a custom FET circuitry to emulate the saturation produced by the original amp's tube power amp section. The pedal also includes a unique extra saturation function called Mach Schau! and is suitable for both guitar and bass instruments.
Watch the latest video demos and reviews for the Dr. Robert from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Below are live Reverb listings for the Aclam Dr. Robert from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.
Brand New
$329
Brand New
$329
Brand New
$329
Very Good
$259.99
Excellent
$263.69
Browse through eBay listings for the Dr. Robert compiled in real-time. From vintage finds to brand-new units, see a variety of purchasing options. This automated collection helps you explore deals and find the right pedal at the right price.
New
$329.00
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