Seymour Duncan SJBJ-1n JB Jr. for Strat White Pickup

Seymour Duncan SJBJ-1n JB Jr. for Strat White Pickup

The JB Jr. delivers aggressive, articulate output in a single-coil-sized format designed for Strat bridge positions. This high-output humbucker trades the traditional warm tone of vintage Strat pickups for clarity and punch, making it ideal for players who want humbucking muscle without routing their instrument.

Tone & Output Character

Built on a twin coil design with 9.6k ohms DC resistance and a 5 kHz resonant peak, this pickup emphasizes midrange aggression and treble clarity. The ceramic bar magnet provides the articulate, cutting response that defines the JB signature sound—the kind of definition that cuts through a live mix in rock, metal, and fusion settings where your guitar needs to punch through.

Wiring & Installation

The included four-conductor hookup cable enables flexible coil-splitting and phase options for players who want tonal versatility on stage. Adjustable pole pieces allow fine-tuning of string balance and output evenness, ensuring consistent response whether you're sitting in the studio or dialing in your live rig.

Key Features

• High-output single-coil-size rails humbucker
• Twin coil design
• DC Resistance: 9.6k ohms (neck position)
• Resonant Peak: 5 kHz (neck position)
• Ceramic bar magnet
• Adjustable pole pieces
• Hum-cancelling construction
• Four-conductor hookup cable included
• EQ voicing: 4 Bass / 6 Mid / 5 Treble
• White housing

The JB Jr. combines humbucking noise rejection with single-coil real estate, delivering aggressive articulation in a format that fits standard Strat cavities—ready to go straight into your gigging axe.