Description
Seymour Duncan JB Rail Humbucker 7-String Bridge Pickup, Black
JB Rails combines the iconic Seymour Duncan JB Model's powerful low-end, strong highs, and upper midrange bump with rail design for enhanced string-to-string balance, making it perfect for modern high-gain applications on extended-range guitars.
Benefits
- Retains the classic JB character with powerful low-end and strong upper-midrange bump
- Rail design evenly distributes the magnetic field for enhanced string-to-string balance
- Perfect for modern high-gain applications on a low 7th string
Features
- Alnico 8 bar magnet for powerful output and harmonic content
- 4-conductor lead wire for series, parallel, and split coil wiring options
- Vacuum wax potted for squeal-free performance
Specifications
- Magnet type: Alnico 8
- Position: Bridge
- Strings: 7
- DCR: 18.66k
- Brand: Seymour Duncan
Why Buy From Arkansas Musicworks
We stock genuine Seymour Duncan pickups sourced directly through authorized distribution, backed by our team's own setup and wiring expertise if you have installation questions.

