IEC 62537:2010 pdfダウンロード。Interface for loudspeakers with digital input signals based on IEC 60958 1 Scope This International Standard specifies the requirements for a digital loudspeaker interface based on the IEC 60958 series of standards and the MIDI specification. It maximizes flexibility and value by combining these previously separate standards. Together, the two standards provide a simple and flexible digital interface for loudspeakers. Examples for applications of the interface can be found in Annex C of this standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies....