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KEELEY ELECTRONICS  |  SKU: I843587-N

Keeley Mk3 Driver Andy Timmons Professional Overdrive Guitar Pedal - Preorder

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$19900 USD
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About Inventory Status

Questions? Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Questions? Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

Description


Shape Your Tone with the Keeley Mk3 Driver Andy Timmons Professional Overdrive Pedal

The Mk3 Driver – Andy Timmons Full Range Overdrive is an overdrive workstation that allows players to orchestrate everything from a clean boost to a treble supercharger, a chimey tube-amp overdrive to a square-wave, germanium fuzz generator and more. This pedal combines a three-control blues driver circuit with two switches for voicing drive and tone characteristics. Robert Keeley and Andy Timmons developed these switches to give players a broad range of drive tones. The Drive toggle engages two germanium diodes for a smoother, slightly compressed drive. Switch to Andy’s clipping style for a brighter and more articulate attack. Every part of the circuit has been optimized for tone and the demanding needs of a recording and touring artist such as Andy Timmons. Simply adding the Mk3 Driver to a pedalboard will likely make a rig sound better. This professional overdrive can be switched between true-bypass and buffered bypass at any time.


  • Tone crafted with Andy Timmons
  • Germanium diodes for perfect compression
  • Clean boost to square wave fuzz
  • Buffered bypass or true bypass
  • Manufactured by RKFX in the USA
  • Due to new GPSR regulations, this product ships within the USA only


Andy Timmons – Tone Switch

The Mk3 Driver gives players two tone control circuits to choose from. When the Tone Switch is up and in the AT Position, the tone control features Andy’s preferred voicing of the low-end response of a drive pedal. Each note in a chord is clear and articulate. If the Tone Switch is down and in the RK Position, it features the legendary Phat Boost in the low-end frequency response, perfect for pushing vintage or single coil pickups.

Full Range Overdrive – Germanium Toggle Switch

The Mk3 Driver circuit combines JFET saturation, diode clipping, and op-amp clipping in order to create its harmonically rich tone. Drive Switch UP for AT Clipping – this mode features asymmetrical LED diode clipping and is Andy’s Super AT Mod sound. When the Drive Switch is Down for RK Clipping, the circuit features two germanium diodes for clipping. This mode can sound a bit like a vintage fuzz pedal with a softer, smoother feel.

Mk3 Driver – Both Buffered Bypass and True-Bypass

The Mk3 Driver features a precise buffer for noise-free switching. Keeley has developed a buffer that not only makes a rig sound better, it gives silent switching with no tone loss. Switch between true-bypass and buffered on the fly. Simply press and hold down the foot switch for two seconds and the pedal will switch between true-bypass and buffered bypass, letting players decide what works best in their setup.

Made in the USA – Mk3 Driver – Andy Timmons Full Range Overdrive

Keeley Electronics designs, engineers, and manufactures the Mk3 Driver in Oklahoma City. Everything about the Mk3 Driver is geared towards the professional musician and their quest for inspiring tone when performance demands it. From the inside of the pedal and its meticulously built circuit boards to the newly fabricated aluminum enclosu


Manufacturer: KEELEY ELECTRONICS
Model: KMK3
SKU: I843587-N-1-WHXC


We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.


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