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B-Grade - Optical 8K Ultra High Speed HDMI 2.1 Cable – 8K@60Hz - officially tested and certified

B-Grade - Optical 8K Ultra High Speed HDMI 2.1 Cable – 8K@60Hz - officially tested and certified


1 total reviews

Regular price €47,99 EUR
Regular price €59,99 EUR Sale price €47,99 EUR
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Tested and fully functional B-grade.

The cable has been carefully inspected, cleaned, and disinfected and is fully functional. The item is in its original packaging and may show minimal signs of use.

  • Optical fibre technology for lossless transmission of HDMI signals across huge distances – perfect for monitors/projectors in conference rooms and other professional applications. Supports HDMI 2.1/2.0/1.4
  • Optical transmission for immunity from interference (0% signal loss) and maximum flexibility – ideal for routing AV signals around large rooms and tight corners thanks to 4.5mm diameter, 20mm bend radius & durable Kevlar jacket
  • Officially licensed: This certified Ultra High Speed HDMI cable meets the stringent quality standards of the 2.1 Specification. Only certified cables guarantee support for all HDMI 2.1 functions, including 8K, Dynamic HDR, VRR & eARC
  • Perfect for PCs/notebooks, video game consoles, Blu-ray/DVD players, TV and streaming receivers, monitors, TVs, projectors & any other equipment with an HDMI port. Not bi-directional. Visit for additional accessories

Download data sheet (PDF)

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Optical HDMI 2.1 cables from KabelDirekt

Millions of customers trust KabelDirekt

Enjoy new speeds, new colours, new contrasts – and long distances with the latest-generation Ultra High Speed HDMI cables from KabelDirekt.

All our cables offer extensive compatibility and ultimate performance combined with premium materials and maximum build quality.
Technical highlights

Cutting-edge technology: The cable is fully compatible with all HDMI 2.1 Specification functions – including 8K resolution, HDCP 2.3, eARC, VRR & ALLM.

Light wave technology: Optical data transmission using light waves is completely lossless – for zero signal degradation even across longer distances.

Rugged, with good looks: The advanced technology within the connector is protected by a premium, robust metal casing.

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Multi functional

Compatible with any device with an HDMI port, such as monitors, TV sets, projectors, computers, notebooks, digital audio and video receivers, and many more.


The code printed on certified cables allows them to be verified using an app (HDMI Cable Certification).

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