Seymour Duncan SH-4/SH-2n Set, Toxic Yellow Pickup

Seymour Duncan SH-4/SH-2n Set, Toxic Yellow

This classic humbucker pairing captures articulate high-output rhythm tones paired with aggressive lead response, making it ideal for recording sessions spanning rock, metal, and hard blues. The SH-4 neck and SH-2n bridge configuration balances responsiveness with punch, ensuring clarity in the mix without sacrificing sustain and presence when tracking multiple takes or layering parts.

Tonal Character & Electrical Specs

The SH-4 produces a thick, vocal midrange with a resonant peak at 5.5 kHz and a DC resistance of 16.4 kΩ, tracking leads and solos with definition and note separation. The SH-2n bridge pickup tightens the low end with a 7.72 kΩ resistance and 8 kHz peak, delivering controlled aggression for rhythm tracking and chord work that sits tight in the low-mid range.

Construction & Materials

Hand-built in the Santa Barbara, CA factory and vacuum wax potted for squeal-free performance, these pickups use Alnico 5 bar magnets and a nickel silver bottom plate for clarity and sustain in recordings. Both units ship with 4-conductor cables, allowing series, parallel, or split-coil wiring options for session flexibility and tone sculpting.

Key Features

• Hand-built in Santa Barbara, CA factory
• Vacuum wax potted for squeal-free performance
• Alnico 5 bar magnets
• Nickel silver bottom plate
• SH-4 DC Resistance: 16.4 kΩ
• SH-2n DC Resistance: 7.72 kΩ
• SH-4 Resonant Peak: 5.5 kHz
• SH-2n Resonant Peak: 8 kHz
• 4-conductor cable on both pickups
• SH-4 EQ: 5/6/8 (Bass/Mid/Treble)
• SH-2n EQ: 5/3/9 (Bass/Mid/Treble)

The SH-4/SH-2n set remains one of the most versatile humbucker pairings for recording applications, delivering refined aggression across multiple genres and tracking scenarios.