Humbucking upgrade adds output and quietness. Great for pop, blues, classic rock and heavy rock.
The bridge pickup uses dual Alnico 5 blade magnets for more power and sustain. The neck pickup uses two ceramic magnets and special windings for fullness and warmth. Both pickups will increase output and expand the tonal range of a stock bass. Comes with four-conductor hookup cable.
Calibrated neck and bridge set. The bridge pickup includes a special phenolic surround to improve the appearance of the bass. The bridge model is designed for the 4003 bass and replaces the "horseshoe" magnet. The original chrome mounting ring cannot be used with the SRB-1 bridge model.
Marcus Blake / Rollins Band, Jerry Best / Courtney Love, Anthony Joyner / Faith Hill
Merkki Seymour Duncan