Wireworld Cable Radius 48 HDMI cable

WireWorld Radius 48 HDMI Cable – Stability, performance and future-proofing combined

The WireWorld Radius 48 HDMI cable is designed for users who rely on a reliable and high-performance connection cable for image and audio transmission. With its sophisticated design, high-quality materials, and comprehensive support for modern standards, this cable is ideally suited for current and future home theater and multimedia applications. The Radius 48 stands out from conventional HDMI cables not only in its craftsmanship but also in its technical features.

Even at first glance, it's clear that quality was a priority here. The round, flexible design ensures easy installation – even in more complex installations behind TVs, AV receivers, or in cable ducts. This is a practical advantage, especially for setups with multiple components. However, it's not just the shape that impresses. Inside, sophisticated technology ensures stable data transmission and excellent picture quality.

High transmission rates for current standards

The Radius 48 supports HDMI 2.0 and, with a bandwidth of 18 Gbps, exceeds the requirements of many applications. This enables smooth transmission of 4K content at 60 frames per second, as well as display in the full color spectrum with 4:4:4 color sampling . HDR (High Dynamic Range) , HDCP 2.2 , 3D video content , and many other modern features are also seamlessly transmitted. For users, this means that films, games, and streams are displayed on screen in the highest quality – without artifacts, dropouts, or signal loss.

Longer cable lengths often pose a challenge for HDMI transmissions. To ensure consistent quality, WireWorld uses HD-Bridge Active Technology for models 9 meters and longer . This active signal amplification ensures consistently high signal quality – even over long distances between the source and destination device.

Technically sophisticated structure

The design of the Radius 48 follows a clear philosophy: to use only materials and technologies that measurably improve signal transmission. The conductors are made of oxygen-free copper , known for its good conductivity and low susceptibility to interference. These conductors are arranged in a triple-shielded twisted pair geometry , which largely eliminates external interference—such as from other cables or electronic devices.

The insulation material used is Composilex 3 , a compound developed and refined by WireWorld to minimize interference caused by friction and improve conductivity. The result is a cable construction that aims for maximum signal purity – especially important for high-resolution video and audio formats.

The Radius 48 connectors are plated with 24-carat gold . This not only ensures improved corrosion resistance but also a permanently stable connection between the cable and the device. The contact quality is maintained even with frequent plugging and unplugging – a significant advantage in everyday life.

Flexible and future-proof

Whether for televisions, projectors, AV receivers, or game consoles – the Radius 48 is suitable for a wide variety of applications. Thanks to support for all HDMI 2.0 functions, users are perfectly equipped for the latest content and devices. At the same time, the cable is future-proof: The shorter versions (up to 5 meters) are already specified for 8K/48 Gbps and are therefore also prepared for future standards.

The Radius 48 not only scores points in terms of its technical capabilities, but also in terms of handling. The flexible outer shell makes installation easy without sacrificing robustness. This feature is particularly welcome for installations in tight spaces or behind wall brackets.

Technical data – WireWorld Radius 48 HDMI cable

Design: HD-Bridge Active Technology (from 9 m length)

Conductor geometry: Triple-shielded twisted pair

Conductor material: Oxygen-free copper

Insulation: Composilex 3

Plug: 24K gold-plated contacts

Supported features: HDMI 2.0, 4K/60fps, 4:4:4 chroma subsampling, HDCP 2.2, 3D, HDR

Certification: All lengths (0.6 m, 1 m, 2 m, 3 m, 5 m) support 8K/48Gbps

Approval: (UL) CL2 for in-wall installation (USA)