Diamond HDMI incorporates AudioQuest’s highest-performance, lowest-distortion Perfect-Surface Silver conductors. Silver is known for its high conductivity and its “colorless” sonic presentation.
Perfect-Surface Technology applied to extreme-purity silver provides unprecedented clarity and dynamic contrast. Solid conductors prevent strand interaction, a major source of cable distortion. Extremely high-purity Perfect-Surface Silver minimizes distortion caused by the grain boundaries that exist within any metal conductor, nearly eliminating harshness and greatly increasing clarity compared to OFHC, OCC, 8N and other coppers.

Product Features

• Solid Perfect-Surface Silver (PSS) Conductors
• Low Jitter, Low Distortion Audio
• Signal Conductors Controlled for Digital Audio Direction
• Dielectric-Bias System (DBS US Pat # 7,126,055) Significantly Improves Audio Performance
• Bi-Directional Ethernet Communication and Audio Return Channel Enabled