Dolby Laboratories DP570 - Manual (Page 6)

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