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7 audio embedder, 8 analog audio output – Nevion ARC-SD-DMUX User Manual

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ARC-SD-DMUX

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3.13.7 Audio embedder

The audio embedder can be enabled and disabled per group.

A 24-bit audio signal uses the Extended Audio Data Packet for the 4 least significant bits.
Not all equipment can handle Extended Audio Data Packets correctly, so the option exists
to truncate all audio data to 20 bits. This setting is common for all embedder channels.

The insertion of Audio Control Packages can also be switched on and off. This setting is
also common for all embedder channels.

3.13.8 Analog audio output

The maximum (clipping) level of the analog audio output can be adjusted in MULTICON
GYDA. The resolution is 0.5dB (input will be rounded to nearest 0.5dB) and the range is
from -95.5dBu to 24dBu. It is also possible to mute the output completely.

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