StudioTech M46-00180 manual This page intentionally left blank

User Guide This page intentionally left blank Table of Contents Issue 2, September Model 46 User Guide Model 46 Front Panel Model 46 Back Panel Wire InterfacesIntroduction Analog Hybrids with Auto Nulling Wire Interfaces Pro Audio Quality Special ApplicationsSimple Installation Design PhilosophySystem Components InstallationWire Audio Inputs and Outputs Locating the ModelWire Line Outputs Detail of back panel showing line inputs and outputsSingle-Channel Intercom Systems Wire Party-Line Intercom ConnectionsDual-Channel Intercom Systems Remote Control Inputs Adapter cable wiring diagramIssue 2, September Model 46 User Guide AC Mains Power FunctionWire Party-Line Power Source ConfigurationConfiguration Interface 1 Wire Nominal Audio Level Advanced Configuration Auto Terminate DisableRefresh Disable Auto Null Button OperationOperation Factory TestLevel Meters Connecting Party-Line Devices External Power SourceInternal Power Source Auto Null Detail of front panel showing auto null sectionAdvanced Operation Software Version Display Factory Test ModeTechnical Notes Not a TW-12B Replacement Model 72 InterfaceSpecifications General AudioAppendix a Appendix B Appendix C