Ross 4500DR-104-07, User Manual, Page: 16 / 161

16 • Before You Begin SRG-4500 User Guide (v7.0)
• 82 channels of Audio: 16 channels of Embedded Audio in each of 4 SDI outputs, 16 channels of Audio in 8
AES/EBU Serial Digital Audio outputs (8 Balanced and 2 BNC), 1 Stereo Analog Audio output (Balanced)
• 2 AES/EBU DARS Serial Digital Audio outputs (1 Balanced and 1 BNC)
• 48 kHz and 44.1 kHz Word Clock output
• 1Hz, 6Hz and 10MHz Reference output
• Ethernet (100 BASE-T) Interface for connection to the DashBoard Control System
• N+1 power redundancy
• Tight integration with the ACO-4500 Channel Changeover unit
Functional Block Diagrams
This section summarizes the functionality of the SRG-4500.
Central Timing Generator
Figure 2.1 SRG-4500 — Central Timing Generator
Audio Generator
Figure 2.2 SRG-4500 — Audio Generator
Central
Timing
Generator
and
UTC Time
Reference
Genlock Video Reference
(Color Black, VITC)
NTP Client
NTP Server
PTP Follower
PTP Grandmaster
GPS
10MHz
10MHz
Time Clocks
Audio Clocks
Video Clocks
ANLG Audio
Word Clocks
DARS
Digital Audio
AES 1-8
44.1KHz Output
48KHz Output
BNC & Balanced Outputs
BNC & Balanced Outputs
Balanced Outputs
Audio Clocks
2
2
16
SDI 4 Black
SDI 4 Pattern
SDI 4 Black Embed
SDI 4 Pattern Embed
SDI 3 Black SDI 3 Black Embed
SDI 3 Pattern SDI 3 Pattern Embed
16
16
16
16
SDI 2 Black
SDI 2 Pattern
SDI 2 Black Embed
SDI 2 Pattern Embed
SDI 1 Black SDI 1 Black Embed
SDI 1 Pattern SDI 1 Pattern Embed
16
16
16
16