DiMarzio AT-1 Bridge Humbucker Pickup

The DiMarzio AT-1 is the signature bridge humbucker designed for renowned guitarist Andy Timmons. Originally created as a custom pickup for his signature instrument, it delivers a refined combination of balance, warmth, and expressive harmonic clarity tailored for rock and versatile playing styles.
Built utilizing the same patented technology found in the PAF 36th Anniversary model, the AT-1 delivers hotter output with a focused midrange response. It retains individual note definition across chords and leads, offering dynamic sensitivity to touch and phrasing.
While engineered around 25.5-inch scale mahogany-body instruments, the AT-1 adapts effectively across various guitar constructions. Its rich low end and pronounced mids add warmth to naturally bright guitars while maintaining upper-register clarity on shorter scale set-neck configurations.
Brand
DiMarzio
Model
AT-1
Pickup Type
Humbucker
Position
Bridge
Recommended For
Bridge position
Wiring
4 Conductor
Magnet
Alnico 5
Resistance
16.50 Kohm
Output (mV)
320
Quick Connect
No
Year of Introduction
2001
Signature Artist
Andy Timmons