The Seymour Duncan JB Jr. has a twin coil design pickup that gives you the character of the popular JB™ model humbucker in a single-coil size.
Its adjustable pole pieces more closely emulate the magnetic field of a full size humbucker and allow you to fine tune the balance of your strings. You can expect great harmonics and a sweet high-end. Compared to Hot Rails, the output is reduced and there’s more treble response. Comes with four-conductor hookup cable. USA Patent No. Des. 355,207.
High output single-coil-size rails humbucker. Great for everything from heavy blues to heavy metal.
For all well-balanced instruments. Works equally well with maple and rosewood fingerboards.
Choose white or black housing.
Seymour Duncan JB Jr. Specifications