Doremi AUD-D2A User Manual

Doremi AUD-D2A User Manual

Digital to analog audio converter

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A U D - D 2 A

User Manual

Version 1.4
D2K.OM.000181.DRM
Page 1
Version 1.4
Doremi Cinema LLC

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Table of Contents
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Summary of Contents for Doremi AUD-D2A

  • Page 1: User Manual

    A U D - D 2 A User Manual Version 1.4 D2K.OM.000181.DRM Page 1 Version 1.4 Doremi Cinema LLC...
  • Page 2: Table Of Contents

    ............8 IGITAL UDIO ONNECTOR 3.2 A DB25-F C ..............9 NALOG UDIO ONNECTOR 4 AUD-D2A CONNECTIONS TO DCP-2000 AND CINEMA ANALOG AUDIO PROCESSOR..10 4.1 C ......................10 ONNECTIONS CHEMATIC 4.2 C .......................11 ONNECTIONS ROCEDURE 4.2.1 Step 1: Connecting the AUD-D2A Analog Audio............11 4.2.2 Step 2: Connecting the AUD-D2A Digital Audio.............12...
  • Page 3 Software License Agreement The software license agreement can be found at the following location: http://www.doremilabs.com/support/cinema-support/cinema-warranties/ Hardware Warranty The hardware warranty can be found at the following location: http://www.doremilabs.com/support/cinema-support/cinema-warranties/ D2K.OM.000181.DRM Page 3 Version 1.4 Doremi Cinema LLC...
  • Page 4 D2K.OM.000181.DRM Page 4 Version 1.4 Doremi Cinema LLC...
  • Page 5: Introduction

    1 Introduction 1.1 Purpose This document presents the AUD-D2A digital to analog audio converter. It also provides explanation concerning the AUD-D2A connections between a DCP-2000 Digital Cinema Server and an external Cinema Analog Audio Processor. 1.2 Presentation This document is structured according to the following sections: Section 1: Introduction –...
  • Page 6: Aud-D2A Presentation

    2 AUD-D2A Presentation 2.1 Overview AUD-D2A is an 8 channels digital-to-analog audio converter. It has been designed to interface the DCP-2000 (Digital Cinema Server) digital audio output to Analog Audio Processors for theaters without a Digital Cinema audio processor. It accepts digital audio format signal (AES/EBU) as an input and outputs the same signal converted into analog audio format.
  • Page 7 Power switch Power connector Analog Audio Output Digital Audio Input Figure 2: AUD-D2A Rear Panel D2K.OM.000181.DRM Page 7 Version 1.4 Doremi Cinema LLC...
  • Page 8: Rear Panel Connections

    Ch 1 & 2 minus Ch 1 & 2 ground no connection The cable that is used to interconnect the DCP-2000 to the AUD-D2A is one-to-one pin compatible. A picture of the DB25-F input connector is provided below: Pin 1...
  • Page 9: Analog Audio Out Db25-F Connector Pin-Out

    Ch 1 plus no connection Ch 1 ground no connection A picture of the DB25-F output connector is provided below: Pin 1 Pin 25 Figure 4: AUD-D2A Analog Audio Output Connector (DB25-F) D2K.OM.000181.DRM Page 9 Version 1.4 Doremi Cinema LLC...
  • Page 10: Aud-D2A Connections To Dcp-2000 And Cinema Analog Audio Processor

    4 AUD-D2A Connections to DCP-2000 and Cinema Analog Audio Processor This section presents the overall schematic of the AUD-D2A connections between a DCP-2000 and an external Cinema Analog Audio Processor. 4.1 Connections Schematic Power Outlet 100-240V AC, 50-60 Hz Power cord...
  • Page 11: Connections Procedure

    4.2 Connections Procedure This section presents the procedure to follow, step by step, to connect the AUD-D2A between a DCP-2000 and an external Cinema Analog Audio Processor. 4.2.1 Step 1: Connecting the AUD-D2A Analog Audio Connect the AUD-D2A to the Cinema processor using the DCP-2000 Analog Out cable as illustrated below: “DCP-2000 Analog Out to...
  • Page 12: Step 2: Connecting The Aud-D2A Digital Audio

    4.2.3 Step 3: Connecting the AUD-D2A Power Cable Plug the power cable into the AUD-D2A and power it ON by putting the power switch in the ON position as illustrated in Figure 9 above. The power LED of the front panel should light ON (green LED).
  • Page 13: Document Revision History

    03/07/2008 First version. 08/07/2008 Audio output revised for default unbalanced configuration. 07/15/2010 Balanced output option not supported anymore. 07/20/2012 Logo updated and contact information added. 10/19/2012 Korean KC Mark related page added. D2K.OM.000181.DRM Page 13 Version 1.4 Doremi Cinema LLC...

Table of Contents