PREMIUM PERFORMANCE, AFFORDABLE PRICE Audio Art’s D-1SE2 is a precision engineered, 75-ohm coaxial cable designed for accurate transmission of today’s high definition digital audio signals. The design begins with a solid, silver-coated OFC center conductor to maintain a uniform 75-ohm impedance, and to minimize signal reflections. This significantly reduces data transmission anomalies such as jitter, which can cause myriad issues in your digital music’s fidelity. The center conductor is encased in a closed cell foam FEP dielectric, for ultra-low signal absorption and loss. Noise rejection is maximized by an aluminum Mylar and heavy braid dual layer shield, providing 100% coverage and complete immunity to noise. A custom shop, hand assembled aesthetic, plus audiophile quality ETI LINK Gold RCA’s expertly terminated with Cardas QuadEutectic silver solder insure a beguiling musical performance. ETI RESEARCH COPPER LINK RCA The COPPER LINK RCA is the evolution of the famous Eichmann Bullet that had been recognized by many as the finest RCA Connector you can buy. The Link RCA Connector is made from Tellurium Copper, which maintains the connection strength needed to last for years and years without breakage or degradation of audio quality. An aluminum housing makes this new design far more impervious to today’s EMI radiation levels floating around every residential audio system. As a result, LINK RCA has exceptionally good EMI/RF noise rejection keeping your digital data signal as clean as it possibly can be. LINK RCA’s direct cable-to-pin connection, and star grounding make it an idea choice for digital coaxial cable applications.