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The ESP LTD JC-4 John Campbell Signature Bass delivers crushing low end, clarity, and precision inspired by one of modern metal’s most influential bassists. As a founding member of Lamb of God, John Campbell has defined the band’s massive low-frequency foundation since 1994 — and the JC-4 captures that power in a refined, professional instrument.

Built on the sleek ESP Stream body shape, the JC-4 features a resonant swamp ash body paired with a fast-playing five-piece maple/purpleheart neck in a comfortable Thin “U” profile. The 34” scale length ensures tight lows and excellent string definition, while the Macassar ebony fingerboard with 21 extra-jumbo frets, split block inlays, and glow-in-the-dark side markers offers smooth playability and visibility on any stage.

Tone comes from a pair of Fishman Fluence SB-1 active pickups, delivering outstanding articulation, punch, and dynamic range. The versatile electronics include volume (push/pull for single-coil mode), balance, a stacked 2-band EQ (bass/treble), and a 3-way mini-toggle to select between three distinct pickup voicings — from aggressive modern attack to tight, focused punch.

Premium hardware such as Hipshot Ultralite tuners and a Hipshot A-style bridge with slotted saddles ensures excellent tuning stability, sustain, and balance, making this bass tour-ready and studio-proven.

This bass includes the original ESP Stream Bass Form Fit Case.

Key Specifications

  • Model: ESP LTD JC-4 John Campbell Signature
  • Finish: Dark Grey Metallic Satin
  • Body: Swamp Ash
  • Construction: Bolt-On
  • Scale Length: 34”
  • Neck: 5-Piece Maple / Purpleheart
  • Neck Profile: Thin U
  • Fingerboard: Macassar Ebony
  • Radius: 400mm
  • Frets: 21 Extra Jumbo
  • Nut Width: 38mm
  • Pickups: Fishman Fluence SB-1 (Neck & Bridge)
  • Electronics: Volume (Push/Pull Single Coil), Balance, 2-Band EQ (Stacked), 3-Way Voice Switch
  • Bridge: Hipshot A-Style (Slotted Saddles)
  • Tuners: Hipshot Ultralite
  • Hardware Color: Black
  • Strings: D’Addario XL165 (.045–.105)
  • Case: ESP Stream Bass Form Fit Case Included

A modern metal bass with massive authority, exceptional clarity, and elite-level components — built for players who demand power and precision.

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Listed5 months ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • JC-4FM John Campbell Signature
Finish
  • Dark Grey Metallic Satin
Categories
Year
  • 2017 - 2018
Made In
  • United States
Number of Strings
  • 4-String

Product safety information may be available here.

The Guitar Shop Mallorca

Mallorca, Spain
Joined Reverb:2025

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