High-Purity Furukawa OCC Copper Upgrade Cable

    Upgrade Cable
    High-end Look
    Independent Aluminum Shield
    Comfortable Fit
Regulärer Preis €359,99
Verkaufspreis €359,99 Regulärer Preis

High-Value, Aftermarket, Upgrade Cable

The HULK PRO is the successor to DUNU's first aftermarket cable with the patented Quick-Switch modular plug cable system. The original HULK cable was created for and by audiophiles as a high-value, aftermarket, upgrade cable with a thicker gauge wire. HULK was beloved by audiophiles for highlighting the richness of their music, matching the performance of cables costing several times more. Additionally, the Quick-Switch modular plug cable system gave users the flexibility to hot-swap between multiple different portable sources.

22 Awg Monocrystalline Copper Wire

HULK PRO extends the success of its predecessor by sticking with 22 AWG monocrystalline copper wire in a handbraided, four conductor design, but with additional structural and metallurgic enhancements. Although it is not advertised as such, the new cable structure of the HULK PRO is compatible with a Type 4 Litz configuration.

Shield Enhancement

The added shielding and enhanced Litz structure all serve to further improve crosstalk characteristics and minimize signal interference.

Cable Details

-Aramid (Kevlar) Fiber Core
-Furukawa Electric OCC Copper, further purified via secondary fire refinement (similar to the process employed with the wires in the LYRE cable) [secondary refinement is a necessary step because of dwindling supply of Furukawa PCOCC wire material, which was discontinued in 2013, and new wire is extruded from Furukawa-made OCC large copper ingots following secondary fire refining]
-Dielectric Insulating Layer
-Aluminum Shielding Layer

High-end Look

HULK PRO introduces the next evolution of aesthetic features on DUNU's popular, patented Quick-Switch modular plug cable system. Whereas previous cable products from DUNU have had a polished or chromed aesthetic, the coarser lines of the brushed metal finish on the plugs give off a slightly more industrial, functional vibe, and enhance HULK PRO's identity as a burly, robust cable. The aesthetic features extend further to the barrel casings for the MMCX/2-pin connectors, giving HULK PRO a cohesive, high-end look only found in boutique products at several times the price.

Inside the Box

  • User Manual

3 Month Warranty

The DUNU HULK PRO Comes with a 3 month warranty.

Technical Details

1.2 ± 0.1 meter
High-Purity Furukawa OCC Copper with Secondary Fire Refinement
22 AWG
Independent Aluminum Shield
DUNU Quick-Switch Modular Plug System
Package included
-2.5 mm TRRS balanced plug
-4.4 mm TRRRS balanced plug
-3.5 mm TRS single-ended plug

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

Customer Reviews

Be the first to write a review

Shipping Policy

Which countries do you ship to?

How much does shipping cost?

How long does it take to receive the order after it is placed?

What happens if the parcel has been shipped but not delivered?

Who will pay for the import tax/custom fees

What shipping companies do you use?

Customer Support

How do I get help for my order?

Do I get tracking details for my order?

How do I cancel my order?

30-Day Return Policy

Where should I send the product for the return process?

When must the product be returned after receiving the RMA form and details? 

When will I receive my refund after returning the product?