The PM1D Digital Mixing System was the first to take the acclaimed Yamaha PM-series live sound consoles into the fully digital domain. It features separate control surface, processing units, and input/output units that are modular and networkable. The PM1D offers digital flexibility and controllability along with enormous input/output capacity and data storage recall capability. Featuring digital audio technology shared with Yamaha's world-standard digital recording consoles, the PM1D delivers the equivalent of 28-bit linear AD processing and 27-bit linear DA processing for an extraordinary dynamic range in excess of 120 dB as well as outstanding overall sound quality. And since each section of the "mixing system" is provided in the form of compact modules, it offers unprecedented space utility and mobility. The PM1D has ushered in, and continues to lead, a new era of mixing performance and quality for concert tours, large halls, and broadcast applications.