With a true balanced audiophile signal path, high-performance HDMI video switching that supports up to 4k/60Hz, and Dirac Live for Emotiva™ room correction, the XMC-1 offers audio performance and sound quality that competes with the best analogue preamps, combined with video performance and features that rival more expensive home theatre preamp/processors.Every XMC-1 is supplied complete with Dirac Live for Emotiva™, which is Emotiva’s own custom version of Dirac Live, the most advanced room correction system available today.