You need to choose options for product.
-
files/Keeley-Electronics-Mk3-Driver-Andy-Timmons-Professional-Overdrive_png.webp
Mk3 Driver – Andy Timmons Full Range Overdrive
The Mk3 Driver – Andy Timmons Full Range Overdrive is an overdrive workstation that allows you 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.
The Mk3 Driver combines a three-control blues driver circuit with two switches for the voicing of Drive and Tone characteristics. Robert and Andy 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 your pedalboard will make your rig sound better. This professional grade overdrive can be switched between true-bypass and buffered bypass at any time.
Classic blues driver circuit with decades of Keeley mod experience
Germanium based overdrive crafted with Andy Timmons direction
AT/RK Tone Switch cuts lows for a clarity or boosts low-end for power
AT/RK Drive Switch alternates between asymmetrical silicon to dual germanium diodes
Buffered Bypass or True Bypass – Change instantly depending on your rig’s needs
JFET, Germanium diode clipping, and Op-amp gain all combine for harmonically rich overdrive
9 to 18 Volt operation for huge dynamic range and headroom
Current Draw: 27mA
Mk3 Driver – Andy Timmons Full Range Overdrive
The Mk3 Driver – Andy Timmons Full Range Overdrive is an overdrive workstation that allows you 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.
The Mk3 Driver combines a three-control blues driver circuit with two switches for the voicing of Drive and Tone characteristics. Robert and Andy 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 your pedalboard will make your rig sound better. This professional grade overdrive can be switched between true-bypass and buffered bypass at any time.
Classic blues driver circuit with decades of Keeley mod experience
Germanium based overdrive crafted with Andy Timmons direction
AT/RK Tone Switch cuts lows for a clarity or boosts low-end for power
AT/RK Drive Switch alternates between asymmetrical silicon to dual germanium diodes
Buffered Bypass or True Bypass – Change instantly depending on your rig’s needs
JFET, Germanium diode clipping, and Op-amp gain all combine for harmonically rich overdrive
9 to 18 Volt operation for huge dynamic range and headroom
Current Draw: 27mA
- Regular price
- $328.80
Couldn't load pickup availability

Product Description
Mk3 Driver – Andy Timmons Full Range Overdrive
The Mk3 Driver – Andy Timmons Full Range Overdrive is an overdrive workstation that allows you 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.
The Mk3 Driver combines a three-control blues driver circuit with two switches for the voicing of Drive and Tone characteristics. Robert and Andy 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 your pedalboard will make your rig sound better. This professional grade overdrive can be switched between true-bypass and buffered bypass at any time.
Classic blues driver circuit with decades of Keeley mod experience
Germanium based overdrive crafted with Andy Timmons direction
AT/RK Tone Switch cuts lows for a clarity or boosts low-end for power
AT/RK Drive Switch alternates between asymmetrical silicon to dual germanium diodes
Buffered Bypass or True Bypass – Change instantly depending on your rig’s needs
JFET, Germanium diode clipping, and Op-amp gain all combine for harmonically rich overdrive
9 to 18 Volt operation for huge dynamic range and headroom
Current Draw: 27mA
Customer Reviews
Similar Products
-
Vendor: Maxon
Maxon Japan ST-01 Super Tube Screamer JDM Distortion/Overdrive / Boost pedal
Regular price $228.80 -
Vendor: Keeley Electronics
Keeley Electronics Rotary - Rotary speaker emulation
Regular price $398.80 -
Vendor: Empress
Empress Effects Distortion
Regular price $189.00 -
Vendor: Empress
Empress Bass Compressor
Regular price $459.00
Complementary products
-
FREE SHIPPING
Free, Australia-wide shipping for orders over $200 (excl. guitars)
-
SPEEDY SERVICE
We'll get your stuff ready to ship quickly
-
ORDER & PICKUP
Order online and pick up instore by arrangement
-
RETURNS
We accept returns as per manufacturer's warranty policy