Seymour Duncan SH-4 JB Model Blk 7-Strg 29-inch These bold sounding strings were

These bold sounding strings were developed by John D'Addario Sr

All parts are completely captive with no loose parts to lose

A rubber shock mount suppresses structure-borne noise

Power: 12 VAC (Rolls Model PS12)

Inserts provide a way to get each individual channel signal in and out of the RM82 mainly for processing purposes

Seymour Duncan SH-4 JB Model Blk 7-Strg 29-inch These bold sounding strings wereDue to the current tariff situation, ETAs for Seymour Duncan in Canada are December 2025 This is the 7 string version of our most popular humbucker. Designed in the early 70s, the JB Model humbucker is our most popular pickup of all time. It adds juice and versatility to the bridge position of any humbucker equipped guitar. With its hot coils, and alnico 5 bar magnet, this pickup delivers an unmistakable upper midrange attack, a tight, articulate low