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JAM Pedals Rattler LTD

Rattler LTD


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  • The ultimate in vintage distortion tones
  • Modern clarity and response
  • Amazing tones of great early ‘80s ProCo RAT®
  • Open, dynamic and overdriven tube amp feel
  • Toneful high gain distortion
  • Fat, creamy sound and sustain
  • Amp like performance
  • Responsive to pick attack and fretting nuances
  • Limited in numbers
  • Point to point wiring
  • Symmetrical clipping circuit
  • Carbon comp resistors and tropical fish capacitors
  • Includes extremely rare NOS LM308AH can version chips
  • Wrapped in black leather
  • Hand built, wired and soldered
  • Level, Tone and Gain
  • LED power indicator on and off
  • True bypass
  • All analogue
  • Side mounted jack sockets
  • Limited lifetime warranty


The JAM Pedals Rattler is their unabashed distortion monster.

As the JAM Pedals stock of extremely rare NOS LM308AH can version chips is gradually depleting, JAM Pedals are proud to re introduce it, celebrating its uniqueness and scarcity with point to point wiring, housed in a luxurious leather enclosure.

Made with carbon comp resistors and tropical fish capacitors for those who seek that original vintage distortion sound, but with modern clarity and response.  The JAM Pedals Rattler LTD. is equally incredible with single coils as it is with humbuckers, yielding great, full range sounds, from sweet overdrive to massive, singing distortion

Owing its core sound to the NOS LM308AH can version chip, the JAM Pedals Rattler LTD. features a symmetrical clipping circuit.  Its tone is smoother and a touch less hairy than the standard JAM Pedals Rattler with the toggle switch alternating to a lower gain stage.  This gives the JAM Pedals Rattler LTD a more open overdrive like character, allowing you to explore less compressed and more harmonically rich textures.

The Jam Pedals Rattler LTD is supplied with an additional aluminium plate for secure fixing to your pedalboard.  Please see images supplied.

FX Pedal Planet Online Store are pleased to offer this limited edition distortion pedal.  It is supplied in a luxurious wooden box with additional box candy.  The JAM Pedals Rattler LTD is a real treat and may be a future collector’s piece.

We hope you enjoy this special and rare distortion pedal from JAM Pedals.

Artists Using The JAM Pedals Rattler LTD

Adrian Legg, Julien Kasper, Rich Hinman, Tim Miller and Sean Ono Lennon

Artist Quotes

“The JAM Pedals Rattler LTD works for me as a simple transparent preamp with a tone control, and a huskier voice if I dig my nails in.”  Adrian Legg

“It’s a great, really well made effects pedal, which sounds great on the pedal steel and can yield low gain overdrive textures to full blown distortion!”  Rich Hinman

"Thanks to that LM308 chip it’s the Rattiest tone that we all know and love.  A solid workhorse, from vintage grit to fuzz.  Don’t leave home without it!!"  Sean Ono Lennon

“The JAM Pedals Rattler LTD is an exceptional distortion/overdrive pedal.  It has a wide range of distortion tones and responds very well to my playing dynamics.”  Tim Miller

Click Here To View JAM Pedals Rattler LTD Product Manual


  • LEVEL: sets the output level
  • TONE: adjusts the tone response
  • GAIN: adjusts overdrive and distortion
  • TOGGLE SWITCH: right for high gain and left for low gain mode

Component Listing and Tech Spec

  • High quality components used throughout
  • Point to point wiring
  • Symmetrical clipping circuit
  • Carbon comp resistors and tropical fish capacitors
  • Includes extremely rare NOS LM308AH can version chips
  • 9V centre negative power
  • Current consumption*
    • < 10 mA bypass
    • < 10 mA engaged
  • Battery: no

*Current consumption checked with a Truetone mA meter reader

Enclosure Dimensions

  • Length: 123 mm / 4.8 in
  • Width: 68 mm / 2.6 in
  • Height: 43 mm / 1.6 in


  • 388 g

FX Pedal Planet Limited and FX Pedal Planet Online Store are proud to be UK dealers for JAM Pedals effects pedals.  If we do not have the JAM Pedals effects pedal required, please message us via the contacts page and we will do our best to get the product that you want at the very best price and service.

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Klarna is a smooth and safe way to get what you want today, and pay over time.  Afterpay allows customers to pay in four interest free instalments, budget your spending and earn rewards when you shop.

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