What instruments does the AJJ-1 Pro fit?

The AJJ-1 Pro is designed specifically for 4-string Jazz Bass instruments. It integrates seamlessly into existing Jazz Bass pickup cavities and includes a mounting kit with screws, potentiometers, and wiring schematic for installation.

Does it come with everything I need to install it?

Yes. The pickup ships with mounting screws, potentiometers, a 9V battery clip, output jack, 3-conductor leadwire, and a complete wiring schematic for installation flexibility.

How long does the battery last?

The 9V battery delivers approximately 1,000 continuous hours of operation per set, ensuring reliable performance across extended sessions and tour dates.

What kind of tone should I expect?

The AJJ-1 Pro delivers a focused, articulate response with modern definition and tight, controlled output. Its low-impedance design and built-in preamp produce minimal noise, making it ideal for jazz, fusion, and studio work where clarity is essential.

How does this compare to other Jazz Bass pickups?

The AJJ-1 Pro is an active design, meaning it includes a built-in preamp for noise reduction and output control—a step above passive options like stock Fender pickups. It sits in the same category as Bartolini and Lindy Fralin active Jazz pickups but at a budget-friendly price point.

Seymour Duncan AJJ-1 Pro Active Pickup For Jazz Bass

The Seymour Duncan AJJ-1 Pro is a low-impedance active single-coil Jazz Bass pickup engineered for players who demand clarity, articulation, and modern tonal definition. Hand-built in Santa Barbara, its compact modern design—featuring no poles cover—integrates seamlessly into existing Jazz Bass configurations while the built-in preamp delivers tight, controlled output with minimal noise.

Tone & Electronics

This pickup combines ceramic magnets with a low-impedance coil and built-in preamp, producing a focused, articulate response ideal for contemporary jazz, fusion, and studio work. The 9V battery operation powers the active circuitry, with approximately 1,000 continuous hours of battery life per set, ensuring reliable performance across extended sessions and gigs.

Installation & Compatibility

Designed specifically for 4-string Jazz Bass instruments, the pickup ships with everything needed for installation: mounting screws, potentiometers, a 9V battery clip, output jack, and wiring schematic. The 3-conductor leadwire provides standard configuration flexibility for custom or stock bass electronics.

Key Features

Single coil Jazz Bass pickup for 4-string configuration
Low-impedance coil with built-in preamp
Ceramic magnet construction
3-conductor leadwire
9V battery operation
Approximately 1,000 continuous hours battery life per set
Modern design with no poles cover
Hand-built in Santa Barbara, CA
Includes mounting screws, potentiometers, 9V battery clip, and output jack
Complete wiring schematic provided

The AJJ-1 Pro delivers professional-grade active tone with the reliability of Seymour Duncan's Santa Barbara craftsmanship, making it a direct upgrade path for Jazz Bass players pursuing modern articulation and preamp-driven control on stage and in the studio.

Condition	New
Country of Manufacture	United States