---
product_id: 21077118
title: "Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal"
brand: "stone deaf"
price: "FREE"
currency: PHP
in_stock: false
reviews_count: 1
url: https://www.desertcart.ph/products/21077118-stone-deaf-fx-pdf-1-parametric-distortion-filter-pedal
store_origin: PH
region: Philippines
---

# Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal

**Brand:** stone deaf
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal by stone deaf
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/21077118-stone-deaf-fx-pdf-1-parametric-distortion-filter-pedal)

## Best For

- stone deaf enthusiasts

## Why This Product

- Trusted stone deaf brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The PDF-1 stands for Parametric Distortion Filter number 1. This pedal works incredibly well on Guitar or Bass!It is a parametric EQ that has a switch-able clean and distorted circuit inside which enables the user to cut and boost by 20dB of a selected frequency from 65Hz-3000Hz. It has a selectable 5 position bandwidth switch that tailors your sound from FAT to THIN which will give you FAT bottom end and THIN needle point highs on your guitar and bass. Kick in the overdrive/fuzz and you can select a multitude of sounds that can get you from dirty overdriven /fizzy guitar tone to fizzy velcro type bass fuzz tuning to clip the output of your amp that also has a lot of colour in between.It has a true bypass Aux output to a second amp for your clean sound to be used simultaneously. (We suggest using an output transformer such as the GigRig Humdinger to eliminate potential earth loops.)Features:-Filter height & frequency control-5-way rotary bandwidth switch-Clean/dirty switch-Input, output & aux output sockets

## Images

![Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal - Image 1](https://m.media-amazon.com/images/I/713VdYN9HiL.jpg)
![Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal - Image 2](https://m.media-amazon.com/images/I/71pkeCSCC+L.jpg)
![Stone Deaf FX PDF-1 Parametric Distortion Filter Pedal - Image 3](https://m.media-amazon.com/images/I/61fXUDSH2hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Josh homme in a box
  

*by D***N on Reviewed in the United States 🇺🇸 on November 9, 2014*

Huge Queens of the Stone Age fan. This pedal is a copy of the maestro parametric filter from the 70s. Josh Homme in a box.

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**Shop now:** [https://www.desertcart.ph/products/21077118-stone-deaf-fx-pdf-1-parametric-distortion-filter-pedal](https://www.desertcart.ph/products/21077118-stone-deaf-fx-pdf-1-parametric-distortion-filter-pedal)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-04-22*