FAR AV10.D, Руководство пользователя

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mapped on the B channel. In multi-channel applications, three AES/EBU links are
necessary. The channel mapping is usually defined as follow:
AES/EBU Link Channel A Channel B
Cable 1 Left Right
Cable 2 Center LFE
Cable 3 Surround left Surround right
It is also possible to select the sum of the A and B channels (A+B). This is especially
useful when having a stereo 2.1 configuration (2 speakers plus 1 subwoofer).
Figure 7: Digital channel selection parameter and possible values
3.3.3 Signal Input Selection
The input signal selector is the third menu item. It allows the user to select the input
signal that the monitor will render. As the FAR Active monitor works
with both analogue
and digital signals, the user must set a preference. The “Auto Sel” option let the monitor
decide on what to select by default. In this case, the monitor will look for a digital
stream on the AES/EBU input or on the FAR Link network input. While scanning the
digital inputs, the monitor render by default the analogue input. Once a digital stream
compliant with IEC60958 is detected, the monitor switches to the active digital input and
stays locked to it till the stream disappears.
The monitor input can also be forced to one of the three inputs.
Figure 8: Input signal selection parameter and possible values
When the selected digital input does not receive a valid digital audio stream, the
separation symbol of the second display line changes its form to an empty square frame
instead of a plain square.
Figure 9: AES input with valid IEC60958 stream
Figure 10: AES input with invalid or not present signal
3.3.4 Digital Output Selection
The digital output signal selector is the forth menu item. It allows the user to select the
digital output signal that the monitor will send on the AES/EBU output and the FAR Link