The AudioQuest Blizzard 3-pole AC power cable transforms audio and video system performance across constant and variable-current devices. Featuring True Concentric Perfect-Surface Plus conductors with precision directional control, it efficiently suppresses RF interference. ZERO-Tech enables full current delivery without compression, while RF/ND-Tech cancels induced noise for enhanced clarity and dynamic impact. The addition of AudioQuest's proprietary 72v Dielectric-Bias System provides further RF noise reduction for exceptional sonic refinement.