DESIGNED TO BE PLAYED, BUILT FOR A LIFETIME.™

Lifetime Durability

We believe cables should be passed down like vintage guitars and not end up in landfill. They need to endure 1000+ gigs and stand the test of time.

ISO-COAT™

We take durability seriously.
Hermetically Sealed

Patent pending first-of-its-kind hermetically sealed guitar cables.

Corrosion & Oxidisation Resistant

Designed for any gig, any climate, anywhere. ISO-COAT™ prevents corrosion and oxidisation which is a known factor in cable failure and sonic degradation.

Enhanced Structural Integrity

A stronger, reinforced impermeable membrane.

Cured for 24 hours

All cables cure for 24 hours and are tested before final assembly/ QC.

Rigorous Quality Control

All cables undergo 5 stages of quality control testing during the manufacturing process. 2 x audio tests are also performed before cables are shipped.

Hermetically Sealed
Corrosion & Oxidisation Resistant
Enhanced Structural Integrity
Cured for 24 hours
Rigorous Quality Control

Breaking Points

Why most cables fail.
This is what can happen to your cables.

Until ISO-COAT™, cable terminations were left unsealed, mostly only protected by heatshrink. The cable pictured in this photo isn't ours and isn't that old.

A closer look.

Over time, a chemical reaction occurs at the terminations. Oxidisation and corrosion start to take hold of the copper.

This reaction is due to atmospheric attack like temperature changes, humidity, exposure to the elements as well as poor soldering. The green colouring you can see on the copper is oxidisation and this reaction will not only cause the connection to break but will also travel up into cable itself degrading the whole assembly sonically and structurally.

Treat Thy Tone.

We are determined to offer genuine lifetime cables. With our patent pending protective hermetic seal ISO-COAT™, this is our answer to cable failure and it's now available on guitar cables. Treat Thy Tone.

This is what can happen to your cables.
A closer look.
Treat Thy Tone.

Artist Testimonials

What the pro's say
Vincent Neil EmersonSinger/ Songwriter Choctaw-Apache

"I got so tired of breaking cables and wearing them out from stepping on them. That never happens with my Voltage coily cables. And it doesn’t hurt that they look cool as hell. Best cables I’ve ever used, hands down."

John BohlingerNashville based Guitarist, Songwriter

 “I have played over 100 hours worth of gigs on my first blue voltage 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” 

Clay CookGuitarist - 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."

Designed to be played, built for a lifetime.™

With 45 years experience of valve amp manufacturing injected into our DNA, hand made is the only way and we aren't changing it.

A best seller.

Mellow.. retro and timeless.
Voltage Cable Co.

Voltage Vintage Coil™ V2 Caramel 25ft Guitar Cable w/ ISO-COAT™ Protective Seal

$139.00
  • Quad Eutectic silver solder
  • ISO-COAT™ patent pending protective seal
  • Cured for 24hrs
  • Handmade in Sydney, Australia
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