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Drive · Ashdown

Ashdown Norman Watt-Roy Pre-DI

A limited edition tube-equipped preamp and direct interface created in collaboration with bassist Norman Watt-Roy. The pedal functions as both a tone-shaping drive unit and a direct output solution for recording or PA systems.

  • 18V DC · center −
  • 300 mA
  • Buffered bypass
  • Analog
  • Mono
New
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Used (asking)
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The rundown

Highlights

  • 12AX7 valve preamp stage for tone coloration
  • Comprehensive EQ with five-band control (Bass, Lo-Mid, Mid, Hi-Mid, Treble)
  • Direct XLR output and headphone output for versatile connectivity
  • Buffered bypass preserves signal integrity
  • Runs on 18V DC power supply

Best for

Bass players seeking a tube-driven preamp with extensive EQ shaping and direct output capabilities for live and recording applications.

Quick facts

Power
18V DC
Current draw
300 mA
Polarity
Center negative
Bypass
Buffered bypass
Dimensions
182.9 × 118.1 mm
Controls
Input, Bass, Lo-Mid, Mid, Hi-Mid, Treble, Drive Gain, Drive Level, Output
Stereo
No
MIDI
No
Status
Discontinued

Where to buy Ashdown Norman Watt-Roy Pre-DI

We have no current prices for this pedal yet.

Frequently asked questions

What power does the Ashdown Norman Watt-Roy Pre-DI require?

The Ashdown Norman Watt-Roy Pre-DI runs on an 18V DC power supply at 300 mA.

Does the Ashdown Norman Watt-Roy Pre-DI have MIDI control?

No, the Ashdown Norman Watt-Roy Pre-DI does not feature MIDI capabilities.

What type of bypass does this pedal have?

The Ashdown Norman Watt-Roy Pre-DI uses buffered bypass to maintain signal quality when disengaged.

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Specs from pedalfilter. Summary written by PedalBro from those specs and public descriptions.

Page last updated September 29, 2026.