RCI-3H

About the RCI-3H

The Acoustic Revive RCI-3H Cable Insulator is designed to prevent cables from being affected by vibrations from speakers and electromagnetic interference. Unlike conventional insulators made from a single material, the RCI-3H uses a combination of top-quality maple and ebony wood, which produces a natural sound free from coloration. The cable contact surface is covered with a special vibration control material for superb resonance control. Inside the insulator is a blend of natural ores that absorb electromagnetic waves and radiated noise from the cable. This combination dramatically reduces noise, enhances sound stage and imaging, and smooths the tone. Using even one RCI-3H on a power cable significantly reduces resonance and radiation noise caused by electric power flow, improving voltage stability and reducing distortion. The insulator is effective even if cables are already lifted off the floor, due to its powerful resonance control and electromagnetic wave absorption. It improves transparency, three-dimensionality, and texture of sound by lifting cables from contact points such as floors or racks. The RCI-3H is sized to accept cables up to approximately 40mm wide and 30mm high. It is highly regarded for its ability to enhance sound quality in high-end audio systems.