Harris IconMaster - Discrete AES Audio Bus A and B

IconMaster Installation and Configuration Manual 247
Chapter 11: Specifications
Discrete AES Audio Bus A and B
Note
AES 3-1992 allows the LSB to be used for “Non-Program Audio.” If
the LSBs are being used this way, the SRC must be turned off to
allow for 20-bit operation. If the data is 20 bit, but the LSBs are all
“0,” no action needs to be taken.
The following specifications apply when the optional MKA-3901 audio module
is used in conjunction with the IconMaster.
Table 11-8. Discrete AES Audio Bus A and B Specifications
Item Specification
Input 4 AES in each for bus A and B
Output 4 AES for PGM, PST, Clean
Resolution
Input
Output
20- or 24-bit operation, set by data configuration bits (with
SRC off)
24-bit operation
Sample rate converter
SRC disable No
Sampling rate
Input
Output
48 KHz (33, 44.1 KHz)
48 KHz
Connector Multi-pin DB62
Format AES audio levels