Red Coiled Guitar Cable | Voltage Vintage Coil®

LA LOM

Norms Rare Guitars Lemmo

Alexa Lynn

Phil X at NAMM Booth 2025

LA LOM

Sam Simmonds

Norman's Rare Guitars ⧩

Voltage Cable co. ISO-COAt seal

For Curly Cable Lovers.

When we launched the Voltage Vintage Coil®, they quickly became a go-to for touring guitarists around the globe.

Our philosophy has always been to produce the best-sounding, most durable cables in the music industry.

This relentless pursuit of quality has pushed us to set a new standard for what durability really is and should be.

ISO-COAT® is our answer to decades of dead cables. This patented hermetic seal stops corrosion, oxidation and sonic degradation.

What does this mean for curly cable lovers?

Voltage Vintage Coils® are the only coiled cables available with patented technology designed to ensure longevity and reliability.

Vincent Neil Emerson

“I got so tired of breaking cables and wearing them out from stepping on them. That never happens with my Voltage coiled cables. And it doesn't hurt that they look cool as hell. Best cables I've ever used, hands down.”
Clay Cook - Zac Brown Band

“I'm on wireless so much that I never really thought about cables... until I got a Voltage Cable... now I reach for it first every time.”
John Bohlinger

“I have played over 100 hours worth of gigs on my first blue voltage coiled cable . now using the cream as well, It sounds great every time and I love the vintage vibe. Those two are my favourite cables of all time.”

Nostalgia. forever.

A nod to the early days of electric guitar players who used coiled cables or curly guitar cables on stage. These retro wonders are still loved today for their tone and vintage vibe. Voltage Vintage Coils® are the upgraded, refined revival of those first cables played back in the 1960's.
A major influence who plugged in with a coil was Jimi Hendrix. Voltage coils are played religiously by artists like Vincent Neil Emerson, John Bohlinger, Jedd Hughes, and LA LOM.
Our cables have been part of the sound across North America, Europe, Australia and the UK.
Each cable is a low capacitance, spiral shielded instrument cable. Available in multiple cable lengths and built with premium components like G&H Bigfoot plugs (straight or right angle), Cardas silver solder, and our ISO-COAT® seal.
Whether it’s part of a touring rig plugged into the pedalboard, home studio setup, or used as a patch cable, these cables are designed to preserve sound quality and eliminate noise and last.
Questions? Drop your email address via the contact page.

Designed to be played

21 AWG Oxygen Free Copper

An excellent mix of toughness and top end clarity.
Benefit: Delivering authentic vintage guitar tones with enough copper to handle heavy use.
Low Capacitance – 25–39 pF/ft

Detailed full-bodied sound w/ minimal high-end loss.
Benefit: Sounds vintage with great top end. Perfect for studio, touring.
Cardas Silver Solder

No other solder flows as well or provides stronger joints.
Benefit: Flawless, clear signal transfer in your cable. Cardas solder is best of the best.

Built for a lifetime

ISO-COAT® Hermetic Seal

First-of-its-kind patented tech prevents corrosion, tone loss and failure.
Benefit: The most durable coiled cable available in the industry.
Handmade in Sydney.

By technical engineers with over 45 years of experience in valve amp manufacturing.
Benefit: Attention to detail and quality control like no other.
Transferable Lifetime Warranty

An industry-first promise to guitarists. We've got your back.
Benefit: Excellent service and gear purchase peace of mind.

FAQ: Curly Cable Performance & Durability

Find answers to the most common questions about tone, coil memory, performance use, and why Voltage outlasts every other guitar cable on the market.

It depends on your setup. Our 25ft and 30ft coiled design gives you maximum flexibility on stage without sacrificing tone. Coils naturally reduce usable length, so 30ft ensures you’ve got enough for real-world on stage performance needs.
Each cable features a spiral shield, thick 6.2mm jacket, and ISO-COAT®-sealed solder terminations. Paired with Cardas silver solder and high-quality components, this protects your tone and eliminates unwanted signal interference.
Yes, coiled cables tend to roll off some high frequencies, resulting in a warmer, vintage-style sound. Many musicians prefer this. If you want maximum brightness and clarity, a straight cable might suit you better.
Voltage cables are handmade in Sydney using premium parts - G&H Bigfoot plugs, Cardas USA solder, and a hermetically sealed ISO-COAT® cable give you professional-grade durability and tone.
No other brand big or small, can offer our patented protection.
Absolutely. It’s built for the rigors of daily use. The outer jacket resists damage, the low-capacitance design keeps your signal tight, and the build quality holds up across countless shows and studio sessions.
Definitely. Coiled cables are naturally longer due to the coiled design, so low capacitance is critical. It keeps your highs intact and ensures your tone doesn’t get muddy, even with long signal chains.
Our 21 AWG coils are 25pF/FT - 39pF/ft
No. Our custom 6.2mm jacket is engineered with recoil memory that holds its shape, even under constant use. These coils don’t go soft or lose form like cheaper alternatives.
Yes. From stomping around stage to tight pedalboard setups, this cable is made to last. The ISO-COAT® seal protects the most failure-prone internal points from corrosion, stress, and long-term damage.

It depends on your setup. Our 25ft and 30ft coiled design gives you maximum flexibility on stage without sacrificing tone. Coils naturally reduce usable length, so 30ft ensures you’ve got enough for real-world on stage performance needs.
Yes, coiled cables tend to roll off some high frequencies, resulting in a warmer, vintage-style sound. Many musicians prefer this. If you want maximum brightness and clarity, a straight cable might suit you better.
Absolutely. It’s built for the rigors of daily use. The outer jacket resists damage, the low-capacitance design keeps your signal tight, and the build quality holds up across countless shows and studio sessions.
No. Our custom 6.2mm jacket is engineered with recoil memory that holds its shape, even under constant use. These coils don’t go soft or lose form like cheaper alternatives.

Each cable features a spiral shield, thick 6.2mm jacket, and ISO-COAT®-sealed solder terminations. Paired with Cardas silver solder and high-quality components, this protects your tone and eliminates unwanted signal interference.
Voltage cables are handmade in Sydney using premium parts - G&H Bigfoot plugs, Cardas USA solder, and a hermetically sealed ISO-COAT® cable give you professional-grade durability and tone.
No other brand big or small, can offer our patented protection.
Definitely. Coiled cables are naturally longer due to the coiled design, so low capacitance is critical. It keeps your highs intact and ensures your tone doesn’t get muddy, even with long signal chains.
Our 21 AWG coils are 25pF/FT - 39pF/ft
Yes. From stomping around stage to tight pedalboard setups, this cable is made to last. The ISO-COAT® seal protects the most failure-prone internal points from corrosion, stress, and long-term damage.

© 2026 Voltage Cable Co.® – All rights reserved.

All trademarks, service marks, slogans, and trade dress, whether registered or unregistered, including but not limited to Voltage Cable Co.®, Voltage Vintage Coil®, ISO-COAT®, Decades®, Designed to be played, built for a lifetime.®, Leads for Life.®, Plug In. Turn Up. Tune Out.™, That's the Sound™, Nostalgia Forever™, and Any Gig. Any Climate. Anywhere.™, are the sole property of Voltage Cable Co.®. Trademark rights are asserted under common law and international intellectual property law. Unauthorized use will result in legal action.

ISO-COAT® is protected by:
– Australian Standard Patent No. 2024204464
– International Patent Pending Application No. PCT/AU2024/050220