AudioQuest Übersicht über 48G und eARC-Priorität HDMI-Kabel

The 48Gbps bandwidth necessary for all of HDMI’s new and future features is made possible by upgrading the 4 balanced audio/video channels from 6 to 12Gbps.

AudioQuest 48Gbps HDMI cables can transfer up to professional 10K Ultra-HD video, including resolutions/refresh rates up to 8K/60 and 4K/120. All 48G cables are completely backwards compatible with existing 4K displays.

Further, AudioQuest 18Gbps and 48Gbps HDMI cables are compatible with all varieties of HDR (including HDR10+ and Dolby Vision), which can be found on Ultra-HD Blu-ray and all major streaming services, including Netflix, Amazon Prime, Disney+, Apple TV+, and others.

Traditional “100% shielding” is not enough against today’s increasingly prevalent Wi-Fi, Cellular, and Satellite radiation, especially because all metal conductors act as antennae, picking up Radio-Frequency Noise.

In AudioQuest HDMI cables, all 19 conductors, including the critically important eARC and power pairs, are Direction-Controlled, dissipating noise and draining it away from the most sensitive electronics to where it will cause the least harm.

Direction-Control is our foundational, Level 1, Noise Dissipation. AudioQuest HDMI cables employ multiple levels of Noise-Dissipation technologies, each adding layers of superior high-loss materials to combat RF Noise. Our most advanced and comprehensive defense against noise, Level 6 Noise Dissipation, employs AQ’s patented Dielectric-Bias System (DBS) with a Level-X RF Noise Trap that effectively “pulls” RF noise out of the cable.

A look inside AudioQuest’s FireBird 48 HDMI cable. Direction-Controlled conductors continue to be the foundation of AudioQuest’s effective Noise-Dissipation, but now this is taken to its logical extreme. In AudioQuest HDMI cables, all 19 conductors, A/V and eARC signals, all Ground-Reference drains, control and power conductors, are controlled for the most efficient dissipation of Radio-Frequency Noise.