Sierra Video EMD-218 - Manual (Page 10)

Page 10 of 29 EMD-218 Owner’s Manual
• (V 2.2)
group 1, ch1 & ch2 don’t apply. There is no gain or polarity control available when this option is
selected. This control is off by default
Low latency AES Passthrough
This control is similar to zero delay audio embedding. If selected for input pair X it causes AES output
pair X to act as a bit for bit copy of AES input pair X. This over rides the normal audio routing and
delay. No gain and polarity adjustments are possible. This control is off by default.
Documentation Terms
The following terms are used throughout this guide:
• “Frame” refers to the 8310 frame that houses the EMD-218 card.
• “Operator” and “User” both refer to the person who uses the EMD-218.
• “Board” and “Card” all refer to the EMD-218 card itself, including all components
and switches.
• “System” and “Video system” refers to the mix of interconnected production and
terminal equipment in which the EMD-218 operates.