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Collection: Bass Wiring

Upgrade Your Bass with Pro-Grade Bass Wiring

Upgrade Your Bass Guitar with Pro-Wired & Solderless Bass Wiring Kits – ObsidianWire®

Transform your tone and performance with ObsidianWire’s Pro-Wired™ solderless bass guitar wiring harnesses – precision-engineered for bassists who demand clarity, control, and professional-grade reliability. Whether you’re playing a Fender® Jazz Bass or Precision Bass, our wiring kits are designed to deliver maximum tonal clarity with plug-and-play convenience.

Each harness features our exclusive solderless installation system, making it easy to upgrade your electronics in minutes—no soldering iron required. Built using premium components, ObsidianWire® bass wiring kits offer superior durability and perfectly smooth tapered tone and volume control.

Key Benefits:

Solderless installation
Premium-grade pots, capacitors & Jacks
Enhanced tone clarity and responsiveness
Reliable, road-ready performance
Fits most Fender® and compatible basses

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Every Obsidian® Pro-Wired™ Wiring Harness uses only the best components, sounds great and is super easy to install with 100% solder-less Plug, Play & Enjoy connectors.

Plug, Play & Enjoy...

ObsidianWire® for Bass Wiring Features

  • Solderless Install

    Easy & clean install without the soldering - Perfect for guitarists who prefer to spend their time playing.

    At ObsidianWire® we build guitar electronics that are easy to install, and a joy to play.

    • Easy Install
    • Easy Pickup Changes
    • More Switching Options
    • More Useable controls

    ObsidianWire® builds guitar wiring harnesses that are super easy to install, and to play with tone and volume controls with a more useable range, and advanced switching to get more sounds from your guitar.

  • Easy Tone Shaping

    Easy access to a greater range of tones, with smooth tapered controls, and additional switching combos for ultimate flexibility

    We create guitar electronics that will get more sounds out of your existing pickups, with more switching options, and more dynamic setups to suit your guitar.

    • Intelligent Switching
    • More Switching Options
    • Tweakable 'Voice'
    • More Useable controls

    Obsidian® builds guitar wiring harnesses that are super easy to install, and to play with tone and volume controls with a more useable range, and advanced switching to get more sounds from your guitar.

  • Crystal Clear Sound

    Improved clarity and tonal range with thoughtfully designed circuits

    We create guitar wiring that allows the full dynamic range of your pickups to flow, by helping you find a harness that is matched to you.

    • Matched to your style
    • Matched to your pickups
    • Increased clarity & range
    • Custom spec componants

    Obsidian® builds a range of wiring harness upgrades with different switch combos, and advanced wiring techniques to bring the best out of your pickups.

  • Pro-Grade Quality

    Excellent durability & reliability with premium components, & superior build techniques.

    ObsidianWire™ is super passionate about producing the absolute best guitar wiring harness. Your guitar electronics are Pro-Wired™ in house by a skilled team using

    • Custom Obsidian® Pots by CTS® (+/10%)
    • Oak® & Schaller® Switches
    • PureTone® Jacks
    • Polyester Film Capacitors

    We only use the absolute best parts to build your new wiring harness, and use the only best tools and craftsmen to do the job.