user manual

vi Dolby
®
DP570 Multichannel Audio Tool User’s Manual
A.3.5 Generating Test Noise...........................................................................................................68
A.3.6 Increasing the System Volume..............................................................................................68
A.3.7 Measuring SPL......................................................................................................................69
A.3.8 Computing Channel Trims.....................................................................................................69
A.3.9 Subwoofer Calibration ...........................................................................................................69
A.3.10 Calibrating Emulator Output ................................................................................................70
A.4 Assigning a Dim Setting.................................................................................................................70
Appendix B: Connector Specifications
B.1 Front-Panel Remote Connector.....................................................................................................71
B.2 Digital Audio Inputs........................................................................................................................71
B.3 Digital Audio Outputs.....................................................................................................................71
B.4 Video Ref.......................................................................................................................................72
B.5 Lt/Rt Inputs ....................................................................................................................................72
B.6 Metadata Input Ports .....................................................................................................................72
B.7 Metadata Output Port ....................................................................................................................72
B.8 Rear-Panel Remote Port ...............................................................................................................73
B.9 10Base-T Port (Ethernet)...............................................................................................................73
B.10 Multichannel Analog Output.........................................................................................................73
B.11 Stereo/Mono/Solo Analog Output................................................................................................74
B.12 GPI/O Connector .........................................................................................................................74
Appendix C: Front-Panel Menus
C.1 Top-Level Setup Menu ..................................................................................................................75
C.2 Program Config .............................................................................................................................75
C.3 Metadata Params Submenu..........................................................................................................76
C.4 Measure Control Submenu............................................................................................................76
C.5 Monitor Control Submenu..............................................................................................................77
C.5.1 Dolby Pro Logic II Menu Submenu........................................................................................77
C.6 User Presets Submenu .................................................................................................................78
C.7 I/O Control Submenu.....................................................................................................................78
C.7.1 Router Config Submenu........................................................................................................79
C.7.2 GPI/O Setup Submenu..........................................................................................................79
C.8 Monitor Config Submenu...............................................................................................................80
C.8.1 Speaker Config Submenu .....................................................................................................80
C.8.2 Speaker Trims Submenu.......................................................................................................81
C.9 Status Menu ..................................................................................................................................82
Appendix D: A Guide to Dolby Metadata
D.1 Metadata Overview........................................................................................................................83
D.2 Dialogue Level...............................................................................................................................86
D.3 Dynamic Range Control ................................................................................................................88
D.4 Dynamic Range Control Profiles ...................................................................................................89
D.5 Downmixing...................................................................................................................................90
D.6 Parameter Definitions....................................................................................................................92
D.6.1 Universal Parameters............................................................................................................93
D.7 Extended Bitstream Information Parameters...............................................................................101
D.7.1 Preferred Stereo Downmix Mode .......................................................................................101
D.7.2 Lt/Rt Center Downmix Level ...............................................................................................102