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Distortion · T-Rex Effects

T-Rex Effects Mudhoney II

The Mudhoney II is a distortion pedal with two independent circuits that can be switched between clean, edge, and thick distortion modes, each with its own boost control. Premier Guitar gave it 4 out of 5 stars, noting its dual overdrives provide increased flexibility.

  • 9V DC · center −
  • 5 mA
  • Analog
  • Mono
New
from $175
Used (asking)
from $141.22

The rundown

Highlights

  • Two independent distortion circuits with individual boost controls
  • Three distortion modes: clean, edge, and thick
  • Powered by 9V DC battery or adapter
  • Compact size at 99.1 x 122.7 mm
  • Analog design

Best for

Players seeking multiple distortion characters and the ability to blend or switch between two independent gain stages.

Professional reviews

What the press rated it. We link to each review; read the full piece for the details.

Quick facts

Power
9V DC
Current draw
5 mA
Polarity
Center negative
Dimensions
99.1 × 122.7 mm
Stereo
No
MIDI
No
Expression input
No
Status
In production

Where to buy T-Rex Effects Mudhoney II

$175 lowest new price · Reverb

Used listings asking $141.22–$141.22, median $141.22 (1 listing, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$141.22View
ReverbNew$175View
ReverbNew$175View

Prices last checked 22 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power supply does the Mudhoney II use?

The Mudhoney II runs on a 9V DC supply with a center-negative connector and draws 5 mA of current.

Is the Mudhoney II stereo?

No, the Mudhoney II is a mono pedal without stereo capabilities.

Can the Mudhoney II be controlled via MIDI or expression pedal?

The Mudhoney II does not have MIDI or expression input capabilities.

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.