PRS Private Stock 30th Anniversary

Seymour Duncan SH-4 JB Rails and SH-2n Jazz Rails 7-string Humbucker Pickup Set

7-string SH-4 JB Rails Bridge Humbucker and SH-2n Jazz Rails Neck Humbucker Pickup Set with Alnico VIII Magnets
Share
Item ID: SH4SH2n7Blk
Seymour Duncan SH-4 JB Rails and SH-2n Jazz Rails 7-string Humbucker Pickup Set
Price:$278 and 00 cents
$47.00 suggested monthly payments with 6 month financing‡ 36 month financing available* with $399.00 minimum purchase on one invoice.

We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with Seymour Duncan. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated May 2026.

Sales engineer photo
Ask An Expert

Our expertly trained Sales Engineers are ready to help!

What is a Sales Engineer?
Sweetwater Gear Exchange

Have one to sell?
Check out Sweetwater's Gear Exchange!
Learn More

Seymour Duncan SH-4 JB Rails and SH-2n Jazz Rails 7-string Humbucker Pickup Set
We Can Get It Fast!
Price:$278 and 00 cents
Add to list
Skip to Description
Most Popular Accessories & Related Items
Back to navigation

This article was Written By

Our Product Research Team

Get to know them!

A Modern Take on a Classic Combo

Paying tribute to a Seymour Duncan pickup pairing staple from the 1970s, this humbucker set starts with an SH-4 JB Rails bridge pickup that packs in the original JB’s fantastic top- and bottom-end power with its boosted upper midrange. For the neck position, an SH-2n Jazz Rails humbucker channels Seymour Duncan’s original Jazz Model with its flawless treble shimmer and defined bass response. Then factor in beautifully balanced rail designs that showcase each string across Alnico VIII bar magnets to perfectly account for all frequencies. Now you’ve got a smoking hot recipe for delivering clear, even, and articulate tones with excellent sustain. Carefully handbuilt at Seymour Duncan’s factory in Santa Barbara, California, the meticulous internals of both pickups feature vacuum wax-potted 4-conductor lead wire designed to minimize pesky squeal and offer wiring options for multiple applications. This pickup pairing is available in both 6-string and 7-string models.

Seymour Duncan SH-4 JB Rails and SH-2n Jazz Rails Pickup Set Features:

  • SH-4 JB Rails boasts the top- and bottom-end boost and upper-midrange punch of the original JB humbucker
  • SH-2n Jazz Rails features the original Jazz Model’s flawless treble shimmer and defined bass response
  • Rail design with Alnico VIII bar magnet boosts clarity and sustain while tightening up response control
  • Evenly balanced rail design showcases each string across the Alnico VIII bar magnet
  • Vacuum wax-potted 4-conductor lead wire eliminates unnecessary squeal and provides multiple wiring options
  • Handbuilt in Santa Barbara, California

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage
Back to navigation

Tech Specs

  • Type: Set: Humbucker
  • Active/Passive: Passive
  • Magnet Material: Alnico VIII
  • Number of Conductors: 4 wire plus ground
  • Connectivity: Soldered
  • Number of Strings: 7
  • Covering: Uncovered
  • Color: Black
  • Features: Bar Magnets
  • Manufacturer Part Number: 11105-14-B-7Str

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

Back to navigation

Customer Reviews

Be the first to review this product.
Write your review