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Shunyata Sigma-X Interconnect XLR

The Sigma-X Interconnect XLR connects sources, preamplifiers and power amplifiers via balanced XLR connections. The twin-axial construction with OCC copper conductors, a foil shield and a fluorocarbon dielectric keeps noise out of the signal. The XLR connectors have gold-on-copper contacts in a black chrome-plated housing.

Two TAPc modules with a total of 40 elements suppress high-frequency noise, and the cable undergoes four-day KPIP v2 conditioning that further refines the conductors. Like all Shunyata products, this cable is hand-built at the Shunyata Research factory in Poulsbo, Washington (USA), and every cable is tested individually for continuity, polarity and safety.

Specifications

Type: Analogue interlink, XLR (balanced)

Construction: Twin-axial

Conductors: OCC copper (Ohno Continuous Cast)

Shielding: Foil

Dielectric: Fluorocarbon

Connectors: XLR, gold-on-copper contacts, black chrome-plated housing

Noise suppression: 2 TAPc modules, 40 elements

Conditioning: KPIP v2, 4 days

Standard length: 1 metre

Advice or a listening session

Would you like to hear this first? In our two listening rooms on Hoenderstraat in Maastricht, each with its own acoustics, we will set up the system for you. Make an appointment or call 043-7370028 — we are happy to help you find the right choice and the right placement.

Warranty

We guarantee that this product complies with the agreement, the specifications in the offer and the statutory provisions. Many brands also give their own warranty on their equipment. An additional warranty never limits your statutory rights: you can always rely on the law. Something wrong with your purchase? Contact us. Read more about warranty

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Price
€ 5,900.00 € 5,900.00
Price per item Including VAT
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Very satisfied with the service of this shop. I recently ordered a Rega phono amplifier and a matching cable, and they were shipped neatly packed.

Johan T.2025

Beautiful shop in the centre of Maastricht

Great repair service. Beautiful shop in the centre of Maastricht with great equipment and friendly, enthusiastic and knowledgeable staff / owners. I was helped very well.

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The owner closed the shop to help

I bought a second-hand soundbar from Audiofrenzy. The service is quick and friendly. I needed help getting the device into my car and the owner helped me straight away — he closed the shop to do so. Old-fashioned service and respect for the customer.

Jen V.May 2026

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At Audiofrenzy we believe that music only truly comes to life with the right equipment. Our specialists are happy to help you make the best choice for your system.

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