MOTU 896mk3, Руководство пользователя

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I N S T A L L I N G T H E 8 9 6 M K 3 H A R D W A R E
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The 896mk3 su12dB of digital trim (boost)
for each optical input, which can be adjusted from
CueMix FX (“Input trim” on page 81) or the front
panel (“The IN (inputs) menu” on page 48).
Below is a summary of optical formats:
Optical operation at 44.1 or 48 kHz
When configured for ADAT “lightpipe”, an optical
connector provides 8 channels at 44.1 and 48 kHz.
ADAT optical operation at 88.2 or 96 kHz
When configured for ADAT “lightpipe”, an optical
connector provides four channels at 88.2 or 96 kHz
(2x sample rates). When using the ADAT lightpipe
format at a 2x rate, be sure to choose either Type I
or Type II operation, as explained in “ADAT SMUX
Type” on page 47.
ADAT optical operation at 88.2 or 96 kHz
When configured for ADAT “lightpipe”, an optical
connector provides four channels at 88.2 or 96 kHz
(2x sample rates). When using the ADAT lightpipe
format at a 2x rate, be sure to choose either Type I
or Type II operation, as explained in “ADAT SMUX
Type” on page 47.
Choosing a clock source for optical connections
Be sure to review the digital audio clocking issues,
as explained in “Syncing optical devices” on
page 25.
S/PDIF
If you make a S/PDIF digital audio connection to
another device, be sure to review the digital audio
clocking issues, as explained in “Syncing S/PDIF
devices” on page 24.
The 896mk3 su12dB of digital trim (boost)
for the S/PDIF input pair, which can be adjusted
from CueMix FX (“Input trim” on page 81) or the
front panel (“The IN (inputs) menu” on page 48).
AES/EBU
Connect standard AES/EBU input and output. 2x
sample rates (88.2 & 96 kHz) are supported; 4x
samples rates (176.4 or 192kHz) are not supported.
Be sure to review the digital audio clocking issues,
as explained in “Syncing AES/EBU devices” on
page 25.
The 896mk3 su12dB of digital trim (boost)
for the AES/EBU input pair, which can be adjusted
from CueMix FX (“Input trim” on page 81) or the
front panel (“The IN (inputs) menu” on page 48).
CONNECT A FOOT SWITCH
If you would like to use a foot switch with your
896mk3, connect it to the FOOT SWITCH jack.
See “Quick Reference: MOTU Audio Setup” on
page 7 for information about how to program the
foot switch to trigger any computer keystroke you
wish.
Format 44.1 or 48 kHz 88.2 or 96 kHz
ADAT optical 8 channels 4 channels
TOSLINK stereo stereo
Figure 3-3: the 896mk3 rear panel.