Tubulus Libentus Power Cable V3


(incl. tax & shipping*)

Powerful and clean power cable, with lots of power, dynamics and detail!

Review quote: “…The TUBULUS cables are really serious stuff. Beautifully made and wonderful music playback. For my audio installation, a real added value to enjoy music…”

• Pure copper conductors 4mm2-AWG11
• Solid core conductors
• Various diameter conductors
• Dual layer shielding with 100% coverage
• Ground conductor with skin effect filtering
• High quality gold plated plugs



The TUBULUS Libentus Power Cable V3 is based on heavy pure copper conductors of various diameter with a total cross section of 4mm2-AWG11. These are solid core conductors to prevent strand interaction, which is a major source of distortion. The conductors are twisted for the purposes of minimizing electromagnetic interference (EMI).

The TUBULUS Libentus Power Cable V3 is equipped with 2 layers of very effective shielding to prevent electrical noise entering into the cable and radiating from the cable. This shielding has a 100% coverage.
To complete this shielding there is also a shielding layer inside the plugs.

But most important, the ground conductor is equipped with skin effect filtering. This is made possible by a semi-conductive layer which filters out the high frequency noise. This brings lots of tranquility.

TUBULUS Libentus Power cables can be ordered with a high quality gold-plated EU plug (Schuko), US plug (Nema 5-15) and Australian plug.

TUBULUS cables are hand crafted with love, expertise and devotion with no excess decoration or luxury packaging and therefore true value for your money! And we offer a MONEY BACK GUARANTEE!** Because TUBULUS cables are made by hand the average production time is about 1 to 2 weeks.

For more information you can visit the TUBULUS website or contact us: info@highendcableshop.com

For our total collection of high end power cables click here.

**We offer a money back guarantee of 30 days past from delivery.


  1. Frans

    The Tubulus Libentus power cable V3 works really great. Beautifuly open but also nice and quiet and certainly not aggressive.. I am very happy with it.

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