iFi Audio's Hdmi 2.1 cable is built to keep home theater signals clean, with Active Noise Cancellation Ii helping reduce noise for clearer data delivery. Its 48Gbps bandwidth and jitter elimination support sharp image detail and smoother sound, while Hdmi 2.1 compatibility handles demanding formats like 8K60Hz, 4K120Hz, Vrr, Allm and eARC for a more polished viewing setup.