Stone Deaf FX PDF-2 Parametric Overdrive & Distortion Filter Pedal

Code: PDF-2
  • £159.00
  • (FREE UK Delivery)
Item out of Stock | Usually dispatched within 24 hours
Item out of Stock | Usually dispatched within 24 hours
Free UK Delivery On all orders
  • Highly Acclaimed Drive Pedal from Stone Deaf
  • Incredibly Versatile Drive Tones and EQ Options
  • Parametric Filter Sweep from 35Hz to 6kHz to Tailor Your EQ, With Selectable Q Bandwidths
  • Adjustable Gain (Which Wasn't Available on the PDF-1)
  • Optional Stone Deaf EP-1 Expression Pedal (Sold Separately) Able to Sweep for Wah and Phaser Effects
  • Super High Quality Components, Boasting a Very Low Noise Floor
  • Hand Built in Manchester, UK

Here's what Stone Deaf say about the PDF-2:

PDF-2 Parametric Distortion Filter. This is the younger brother of the original PDF-1 we built and as used by Josh Homme, Nick Valensi and many other infamous guitarists. The PDF-2...What’s there to say other than its the successor to our very popular PDF-1, with reduced noise floor, adjustable gain knob and dual foot-switch for clean and dirty channels what is there not to love. Its one hell of a versatile pedal that's applicable to many instruments. Analogue Piano, Bass, Drums, Synth and Electric and Acoustic guitars this little beast of a circuit has been used on. On top of these impressive features it now boasts expression input control feature for wah wah, phaser and manual tonal shifts as standard. One of the most useful pedal based EQ, Boost and Distortions on the market. As used by many professionals on tour this proves to be a rugged pedal. *** Please note *** The expression input will only work with Stone Deaf EP-1 expression pedal.

Features Include:

  • Parametric EQ with adjustable distortion gain (Players can dial in full tonal spectrum of their amplifier tone.)
  • Frequency response from 35Hz-6kHz (Players can dial in full tonal spectrum of their amplifier tone.)
  • Adjustable Gain allowing you to increase or deacrease the gain. (For PDF-1 gain you need to roll back the gain knob to about 7 or 8 o'clock to achieve this.
  • Lower noise floor than the PDF-1 (as per customer request) (Quieter than PDF-1)
  • Frequency sweep control via expression pedal (as per customer request) (Can dial in your tone on the fly with your foot using the Expression pedal EP-1)
  • Wah Wah function via expression pedal (Wah Wah tones via expression pedal (clean or distorted)
  • Phaser Function via expression pedal (Phaser tones via expression pedal (clean or distorted)
  • 9v Power supply centre negative 2.1mm Boss Style  
  • Footswitchable Dual Channel, Clean and Dirty parametric  EQ (as per customer feedback) (Foot switchable Clean Channel or Distorted Channel)
  • Expression input (Please note that the PDF-2 will only work with the Stone Deaf EP-1 expression pedal because it uses the same customer components to achieve the effect.)
  • The Current Draw of the PDF-2 is about 30mA. It works off a 2.1mm centre negative (Boss Style) adaptor. If using battery we recommend using a lithium 9v battery as Alkaline are unstable.


  • Hassle Free 14-Day Returns For Online Transactions
  • FREE Delivery on Orders Over £50*
  • Order before 2pm for Next Working Day Delivery**
  • Express European Delivery Available
  • All Deliveries Fully Tracked And Insured

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