MOTU UltraLite AVB User Manual page 13

DEVICE TAB (CONTINUED)
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Scroll down to view these additional
Device tab settings.
18. AVB is IEEE's Audio Video Bridging
Ethernet standard for high-
bandwidth, low-latency audio
streaming over Ethernet. If your
UltraLite AVB is connected to a 2nd
MOTU AVB interface through its
network port, or to an AVB switch for
access to an extended AVB network,
you can stream audio channels to
and from other devices on the
network. AVB streams are handled
in banks of eight channels, so if you
enable 2 streams, that's 16 channels.
See chapter 9, "Networking"
(page 65).
M O T U A V B C O N T R O L W E B A P P
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19. If you have the AVB network input
stream enabled (18), connect them
to the output streams of other
devices on the network here. This is
how you route audio from the other
devices to the UltraLite AVB.
20. In the Input/Output Banks sections,
you can disable any banks that you
are not using. Doing so hides them
from the routing matrix and mixer to
simplify operation. Doing so also
helps conserve DSP resources.
21. Configure the optical ports for either
8-channel ADAT or stereo TOSLink.
At 882. or 96 kHz, the ADAT setting
supports 4-channel SMUX format.
See "Optical I/O" on page 39.
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22. Use these buttons to manually check
for and install updates for the
UltraLite AVB. For complete details,
see Appendix D, "Updating
Firmware" page (81). Updating from
a file can be done offline from your
computer, using an update you've
obtained through MOTU's web site
or tech support department. The
Check For Updates button requires
that the computer (or device) you
are using to view the UltraLite AVB is
connected to the internet through a
local network or Wi-Fi. Updating
from the internet is easy and conve-
nient.
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23. Use this button to restore the
UltraLite AVB's factory presets.
24. In the Computer Setup section, you
can specify how many audio
channels you would like to be able to
stream to and from your computer,
up to 24 channels each way, simul-
taneously. Map them as desired in
the Routing tab (page 14).
25. The digital mixer in the UltraLite
AVB supports up to 48 channels. If
you don't need that many inputs,
you can lower the number here to
simplify mixer and routing opera-
tion and conserve DSP bandwidth
for effects processing.
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