Atmosphere SX Reference Ethernet

Experience uncompromising digital audio with the Atmosphere SX Reference Ethernet cable that delivers ultra-high resolution without listening fatigue. This flagship cable features tip-to-tip ground plane technology for dramatically lower noise floors, plus included SX Gold and Silver UEF Tuning Circuits that let you dial in either precise detail and air (Silver) or musical warmth and liquidity (Gold) to perfectly match your system. Built with advanced UEF Graphene Shielding, proprietary conductor alloys, and our new Matrix Shielding—plus conditioning technology used on our SRX Cable Series—this cable achieves the ultimate combination of holographic scale, natural musicality, and fatigue-free listening whether you’re streaming Tidal, Spotify, or your highest-resolution sources.