Specifications

................................................................................................................................................ 23Idle channel noise spectrum
................................................................................................................................................ 23Signal-to-noise ratio or noise in the presence of signal
................................................................................................................................................ 24Power-line (mains) related products
....................................................................................................................................................... 24Cross-talk and separation
................................................................................................................................................ 24Inter-channel cross-talk and separation
................................................................................................................................................ 25Non-linear inter-channel cross-talk
................................................................................................................................................ 25Input-to-output leakage
................................................................................................................................. 263 Glossary
Part 4 Dolby Digital 2-channel
29
................................................................................................................................. 291 Overview
................................................................................................................................. 312 Dolby Digital 2-channel tests reference
....................................................................................................................................................... 32Analogue domain tests
................................................................................................................................................ 32Reference Level
................................................................................................................................................ 33Maximum Output Level
................................................................................................................................................ 34Dialog Normalization
................................................................................................................................................ 35Dynamic Range Compression
................................................................................................................................................ 37Downmix
................................................................................................................................................ 38Separation
................................................................................................................................................ 39Frequency Response
................................................................................................................................................ 40THD vs Frequency
................................................................................................................................................ 41THD vs Level
................................................................................................................................................ 42Signal-to-noise
................................................................................................................................................ 43Inter-channel Phase
....................................................................................................................................................... 44Digital domain tests
................................................................................................................................................ 45Eye Pattern
................................................................................................................................................ 46Jitter Spectrum
................................................................................................................................................ 47Category Code
................................................................................................................................................ 48Audio/Data Bit
................................................................................................................................. 493 Glossary
Part 5 Dolby Digital 5.1-channel
53
................................................................................................................................. 531 Overview
................................................................................................................................. 562 Dolby Digital 5.1-channel tests reference
....................................................................................................................................................... 56Analogue domain tests
................................................................................................................................................ 57Reference Level
................................................................................................................................................ 58Relative Output Level
................................................................................................................................................ 59Maximum Output Level
................................................................................................................................................ 61Dialog Normalization
................................................................................................................................................ 62Dynamic Range Compression
................................................................................................................................................ 64Frequency Response, Bass Redirection
................................................................................................................................................ 66THD vs Frequency
................................................................................................................................................ 68THD vs Level
................................................................................................................................................ 69Signal-to-Noise
................................................................................................................................................ 70Downmix
................................................................................................................................................ 72Downmix Overload
................................................................................................................................................ 73Low Frequency Overload
................................................................................................................................................ 74Relative Phase (Polarity)
................................................................................................................................................ 76Level Trim Controls
................................................................................................................................................ 77Dolby Digital Centre Channel Delay
................................................................................................................................................ 78Dolby Digital Surround Channel Delay
................................................................................................................................................ 79Noise Sequencer
....................................................................................................................................................... 79Digital domain tests
................................................................................................................................. 803 Glossary