AudioQuest's Dragon 48 HDMI cable achieves supreme audio-video fidelity through 100% Perfect-Surface Silver conductors with directional control optimized for radio-frequency noise suppression. Advanced multi-layer noise-dissipation architecture incorporating high-loss graphene and carbon technology, combined with AudioQuest's proprietary 72V Dielectric-Bias System, ensures signal clarity and electromagnetic immunity. Supporting full 48Gbps bandwidth for 8K video, this flagship cable delivers uncompromised dialogue intelligibility, expansive surround immersion, and pristine musical reproduction for reference-grade home theater and gaming installations.