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4-3-3. AES Audio Input (FA-10AES Option)
In/Out (Enabled if the FA-10AES-UBL option is installed.)
FA-10AES-UBL terminals are input / output selectable.
Item
Default
Setting range
Description
Ch. 1/2-3/4
Input
Input
Output
Input:
Allows you to use AES 1/2, 3/4
terminals for input.
Output:
Allows you to use AES 1/2, 3/4
terminals for output.
Ch. 5/6-7/8
Input
Input
Output
Input:
Allows you to use AES 5/6, 7/8
terminals for input.
Output:
Allows you to use AES 5/6, 7/8
terminals for output.
* FA-10AES-BL terminals cannot change their input or output function.
* If the FA-10AES-UBLC option is installed, FA-10AES-UBL terminals are fixed to input, and cannot be
changed.
Hysteresis
Item
Default
Setting range
Description
Ch. 1/2-7/8
OFF
OFF
Group A
Group B
Synchronizes the AES input signals in group A
or B per group.
These settings are effective when using AES
audio signals to output multi-channel audio
signals such as surround sound.
The channel pair with the smallest channel numbers within a group is used as the reference
pair and other channel pairs are synchronized to it. If there is no audio signal in the channel
pair, the next channel pair will be the reference. Audio signals with a phase difference
relative to the reference within ±0.25 of a sample period can be synchronized.
Setting Examples:
When setting all channel pairs Ch 1/2 to 7/8 to Group A
Ch 1/2 will be the reference. Other channel pairs will be synchronized to the word clock of
Ch1/2.
When setting channels Ch1/2 to 3/4 to Group A, and channels Ch5/6 to 7/8 to
Group B
Ch 1/2 will be the reference pair for Group A, and Ch 5/6 the reference pair for Group B.
IMPORTANT
Channel pairs in an audio group must be synchronous and must have the same
sampling rate. Changing the audio assignment of the reference channel pair may
cause noise on other channel pairs in the same audio group.
