Description
The Pigtronix Class A Boost will fatten up and boost anything you feed it. Our deceptively simple design uses discreet transistors in a single-ended “Class A” configuration to achieve the warmest possible tone. This remarkable preamp can deliver up to 20db of clean boost and remains effective with both instrument and line level signals.
Superior signal to noise performance allows you to put the Class A Boost anywhere in your pedal chain. It can add punch and extra output to a classic overdrive sound and is able to push distortion pedals into extremely aggressive crunch land. Class A Boost is also ideal for hitting the front end of a tube amp to achieve an added layer of sweetness and fat tone.
This pedal runs fine on 9 volts but ships with an 18 volt adapter for superior headroom and maximum punch. Make your sound 1 louder with this handsomely dressed, J-FET masterpiece from Pigtronix.

  • Discreet “Class A” FET transistor audio path
  • Boosts Instrument or Line Level inputs
  • Max output before clipping: 8.0V p-p
  • Up to 20db of CLEAN boost
  • 20Hz - 20KHz frequency response
  • True Bypass
  • Pigtronix 18VDC adapter included
  • Circuit Design by Howard Davis
  • Sound Design by David Koltai
  • Chassis Size = 2.4" x 4.4" x 1"
  • Voltage: 9-18V DC
  • Current Draw: 2mA @ 18V
Year Condition
Call Brand New

$129

Willcutt Guitars
James Adkins
8594211125
Lexington, KY
Call anytime!

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Free Shipping to the Lower 48!!! Items usually ship the same day if ordered and paid for by 1 PM EST Monday through Friday. If the item is paid for after 1 PM EST Monday through Friday or Saturday or Sunday it will ship the following business day. All shipments will be made using FedEx Ground. We can ship to a PO Box, but additional shipping charges may apply. All shipments valued over $250 will require a signature upon delivery. International customers or customers from Alaska or Hawaii please contact for custom shipping quotes.

All returned items must be complete, unregistered and in the original condition and packaging with all accessories and complete documentation (Owner's Manual, Warranty Card, quick start guides etc.), show no signs of wear or use and include the Return Authorization number provided by your sales person. Items which are not normally stocked ("Special Orders", oversized or overweight items, discontinued products, close-outs, used products, layaways, etc.) are not returnable. We offer a 48 hour Approval period on mail order items. To return an item, you must contact your salesperson within 48 hours of the purchase to get a Return Authorizaion number. All in-store purchases may be returned within 48 hours for store credit only. Customer is responsible for all shipping charges on returned items, both to and from, and these charges will be deducted from any refunds or credits along with any costs incurred bringing the returned item back to it's original condition. Again, returns are not accepted on the following items: Damaged Items, Modified Items, Special Orders, Layaway, Closeout Items, Oversize/Overweight Items, and/or specified Discontinued Items. NO RETURNS ON TRADES. ALL TRADES FINAL!