The M-16 DA from RME is an extremely high-quality 16-channel D/A converter. It utilizes MADI (Multi-channel Audio Digital Interface) technology, which allows up to 64 channels of audio to flow freely without the shortcomings of multi-core cable-based digital audio technology. Not only does the M-16 DA provide pristine audio circuitry, the great converters, and RME’s famous SteadyClock technology, but the MADI protocol also enables incredibly long cable runs of over 1 mile (2000 meters)