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Overdrive · Acorn Amplification

Acorn Amplification Solid State Preamplifier

A dual-channel solid state preamp inspired by the Peavey Decade, offering Normal and Saturated modes with three-band EQ control. The pedal functions as a compact amp-in-a-box designed to run on flexible voltage.

  • 9-18V DC · center −
  • 50 mA
  • Analog
  • Mono
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The rundown

Highlights

  • Dual-channel design with Normal and Saturated modes
  • 3-band EQ with High, Mid, and Low controls
  • Flexible power: 9V to 18V DC operation
  • Compact format at 66 x 127.8 mm
  • Pre and Post controls for gain shaping

Best for

Players seeking a preamp solution that can function as either a standalone tone shaper or an amp simulator in a pedalboard-friendly size.

Quick facts

Power
9-18V DC
Current draw
50 mA
Polarity
Center negative
Dimensions
66 × 127.8 mm
Controls
Pre, Post, High, Mid, Low
Stereo
No
MIDI
No
Year
2023
Status
In production

Where to buy Acorn Amplification Solid State Preamplifier

We have no current prices for this pedal yet.

Frequently asked questions

What voltage does the Acorn Amplification Solid State Preamplifier require?

The Acorn Amplification Solid State Preamplifier runs on 9V to 18V DC at 50 mA with center-negative polarity.

What controls does this pedal have?

The Acorn Amplification Solid State Preamplifier features Pre, Post, High, Mid, and Low controls.

Is this pedal stereo?

No, the Acorn Amplification Solid State Preamplifier is mono only.

Similar pedals

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

Page last updated September 29, 2026.