The AudioQuest Root Beer 18 HDMI Cable is designed for those seeking exceptional audio and video performance over extended distances. Utilizing advanced active optical technology, it ensures high-speed, reliable transmission without the need for external power sources. Whether you're a home theater enthusiast or a professional installer, this cable delivers superior quality for immersive viewing and listening experiences.

High-Speed Performance for 4K and 8K Content

Supporting up to 18Gbps bandwidth, the Root Beer 18 HDMI Cable accommodates video resolutions up to 8K/30Hz and 4K/60Hz. This capability ensures compatibility with the latest Ultra HD content, providing sharp, detailed visuals for movies, games, and streaming media.

Advanced Optical Fiber Construction

The cable's optical fiber conductors eliminate signal degradation over long distances. This design maintains signal integrity without requiring an external power source, making it ideal for installations where traditional copper cables may falter.

Enhanced Audio Return Channel (eARC) Support

Equipped with eARC capabilities, the Root Beer 18 HDMI Cable supports uncompressed and lossless high-resolution multichannel audio formats, including Dolby TrueHD and DTS-HD Master Audio. This feature ensures a rich, immersive audio experience that matches the high-quality video output.

Effective Noise Dissipation

To combat radio-frequency noise, the cable incorporates Level 4 Noise-Dissipation technology with galvanic isolation and direction-controlled conductors. These features minimize interference, resulting in clearer audio and video signals.

Durable and In-Wall Rated Design

Featuring a CMG (CL3/FT4) PVC jacket, the Root Beer 18 HDMI Cable is rated for in-wall installation, providing flexibility and safety for various setup configurations. Its robust construction ensures long-term durability, making it a reliable choice for both residential and commercial applications.