11406-03 Active Jazz Bass pickups with a modern look and voicing that deliver increased output and punch. This active Jazz Bass pickup set is responsive and clear. boasting a dynamic response without being harsh or brittle. These pickups bring a modern punch and attack to the party with a brilliant high end and smooth lows. The midrange is the real star here. with a detailed low-mid bump that makes the tone open up. The design is based on the old Seymour Duncan Active EQ Switch pickups. While we no longer build them with the little switches. we took the most popular switch settings and hard wired it for convenience. Has a modern look with a no poles cover. Hand built in Santa Barbara. CA. the Pro Active Jazz Bass pickups use ceramic magnets. and come with 3-conductor leadwire.