Pro Tones Gibson / Epiphone Custom Solderless SG PTB tone circuit wiring harness - PROFESSIONAL TONE LEVEL SOUND

🎸 Pro Tones Solderless PRB - Powered SG Screamer Wiring Harness — Wake Up Your SG the RIGHT Way - the ONLY Way! 🎸

Your SG was born to scream, snarl, sing, and punch through a mix…

…but factory wiring usually holds it back.

This isn’t another generic “pots and orange caps” harness pretending to be an upgrade. This is a purpose-built Pro Tones Solderless SG Harness designed to unlock clarity, control, dynamics, and harmonic richness your pickups already have hiding inside them.

Built to fit most Epiphone® and Gibson® SG guitars, this harness gives you the ability to shape your sound with far more precision while keeping everything fully passive, natural, and brutally responsive.

🔥 What Makes This Harness Different?

🎚 Dual Bourns A500K Pro Audio Volume Controls

Smooth. Precise. Responsive.

Both volume controls use premium Bourns A500K Pro Audio pots, giving you:

• Smoother taper
• Better cleanup when rolling volume down
• Less harshness
• More usable sweep across the entire rotation

Unlike cheap factory pots that feel like ON/OFF switches, these actually let you CONTROL your tone.

✨ Built-In Treble Bleed Circuits

Each volume pot includes:

• .0022 capacitor
• 100K resistor

This keeps your highs, articulation, and note definition intact when lowering volume.

What does that mean in the real world?

Your SG stays:

• Clear
• Defined
• Punchy
• Alive

…instead of turning muddy and lifeless when you back the volume down.

Perfect for players who actually use their volume knobs instead of leaving everything dimed all night.

🌊 Passive Bass Contour Control

This harness includes a dedicated:

• 500K Bass Control
• Orange Drop .02 capacitor

This gives you the ability to tighten low-end response and remove unwanted boominess or wooliness from humbuckers.

Translation:

You can go from:

• Thick and warm
  to
• Tight, aggressive, cutting, articulate

WITHOUT pedals.
WITHOUT batteries.
WITHOUT ruining your natural pickup character.

This is especially killer for:

• Hard rock
• Classic rock
• Blues
• Doom
• Metal
• High-gain rigs that get muddy fast

✨ Dedicated Treble Contour Circuit

Featuring:

• B1Meg tone pot
• .001 Orange Drop capacitor

This allows for an entirely different style of high-end control than traditional muddy tone circuits.

Instead of sounding like someone threw a blanket over your amp…

…it lets you shave highs more musically while preserving clarity and openness.

The result is:

• Sweeter top end
• Better balance
• Less ice-pick harshness
• More usable tones throughout the sweep

🛠 Premium Components Throughout

✔ Bourns Pro Audio Pots
✔ Orange Drop Capacitors
✔ Switchcraft Jack
✔ 3-Way Toggle Switch
✔ Push-Back Wire
✔ Hand-Wired Point-to-Point Construction

No cheap PCB boards.

No flimsy import junk.

No shortcuts.

⚡ TRUE SOLDERLESS INSTALLATION ⚡

No soldering iron.
No electrical experience.
No headaches.

All you need is:

🪛 A small screwdriver (we include it!)

Install your pickups and output jack quickly and easily using the solderless connections included with the harness.

A diagram is included.

🎵 What Does It SOUND Like?

This harness was designed to make your SG:

• More dynamic
• More touch responsive
• More articulate
• Fuller when needed
• Tighter when needed
• Clearer at ALL volume levels

Your amp reacts better.

Your pedals react better.

Your pickups breathe better.

It feels less “restricted” and more alive under your hands.

🛠 MADE TO ORDER

Every Pro Tones harness is hand-built to order.

⏳ 5-7 Business Day Handling Time on all orders. (Weekends / US holidays are NOT included

We do not mass produce harnesses.

We build them carefully, test them thoroughly, and wire them the way WE would want installed in our own guitars.

📦 IMPORTANT NOTES

• Fits most Gibson® and Epiphone® SG-style guitars
• Please verify your cavity dimensions before ordering
• Pickups not included
• Knobs, guitar body, and hardware shown in photos (if applicable) not included unless otherwise stated
• Due to the handcrafted nature of these harnesses, slight cosmetic variances may occur
• Professional installation is always recommended if you are unfamiliar with guitar electronics
  

🎸 Pro Tones

For players who actually care what comes out of the speaker.

No refunds or returns. All items are heavily QA’d by a live technician using a real electric guitar and tube amp

Thanks for looking! 🔥🎸🔥