The E1 Isolation Base is a highly innovative design that eliminates noise revealing a new level of musical performance. It is made from four different materials including a resonance control stage. The E1 Isolation Base is initially configured at HRS to optimize the performance of a specific component and can be modified in your home to optimize the performance of a different component at any time. The E1 Isolation Base is designed with a machined billet aluminum front trim, an exclusive HRS constrained layer damping plinth system, and extra thick pressed resin fabric composite top and bottom plates. The top surface of the non-resonant high-density plinth also features an anti-scratch coating applied to the outer surface to preserve the integrity of the finish. The low-profile design (3 inches high) also minimizes space requirements and keeps your system’s visual focus on the components you’ve selected.