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T-Rex Mudhoney Original Collection Distortion Guitar Effects Pedal

Manufacturer: T-Rex
SKU: TR10040
“The yellow one” - Raunchy-but-smooth distortion
Availability: Backorder - Contact for ETA
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The Mudhoney distortion was our first shot at making a great, all-round distortion box.  That´s how most owners have described it - it just plain works for a lot of different music styles and they haven´t found a similar sound in many other pedals.

In fact, there´s  a story about a player that bought and sold six Mudhoney´s, before realizing that the pedals he replaced it with weren´t doing it for him, so he got the seventh one – and kept it.

The slightly aggressive and punchy sounding midrange paired up with a gain mode switch gives you great, natural rock grit – but with the ability to be almost fuzz-like on high gain settings. Conversely, on low gain settings, the sound is really cool for a nastier, growlier rhythm sound.

Still dressed in mellow-yellow, still handmade in Denmark, still sounding every bit as good as the old “yellow one”, we are proud to make the Mudhoney sound available to players again.


  • “The yellow one” - Raunchy-but-smooth distortion
  • True bypass
  • Reproduction of the original Mudhoney circuit
  • Selected parts match or surpass the old ones in quality/sound


  • Input impedance @ 1KHz: Higher than 1M Ohm
  • Output impedance @ 1KHz: Lower than 1K Ohm
  • Power supply: 9V DC (T-Rex FuelTank)
  • Minimum power supply voltage: 8V DC
  • Maximum power supply voltage: 12,5V DC
  • Current draw @ 9V DC: 6 mA
  • Maximum input signal V p-p: 1,5V p-p
  • Battery type 9V battery: 6F22
  • Battery life: 14-18 hours
  • External connectors: input jack, output jack, 9V DC jack
  • Controls: On/off, level, gain, tone, boost
  • Pedal size incl. knobs (W x H x D): 100 x 55 x 120 mm / 3,9 x 2,2 x 4,7 inch
  • Weight excl. packaging: 0,350 kg / 12,3 oz

Watch: T-Rex Mudhoney Distortion_DK


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