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Word Clock Sources
INTERNAL
ADATSYNC 12T
ADATDATA 12T
SPDIF 12T
WCBNC 12T
Selects the word clock generated by Cubase as the system master.
Selects the word clock provided on the ADAT Sync connector as the
system clock.
Selects the word clock provided on the ADAT optical data connector as the
system clock.
Selects the word clock provided by the S/PDIF signal (RCA or optical) as
the system clock.
Selects the word clock provided on the Word Clock BNC connector as the
system clock. This connector provides 75 Ω termination to the Word Clock
chain.
Recording
Generally, the system is locked to the incoming word clock source. For example, if you were
transferring 8 tracks from an ADAT, you would select the ADAT data as the word clock source. The
same would be true for an S/PDIF source. With analog input, the internal setting is used, as there
is no incoming clock.
In larger systems with a digital mixer (such as Yamaha O2R or O3D), it is convenient to use the
word clock output and connect it to the BNC word clock input on the LDI-12T, selecting WCBNC
1 2 T as the word clock source. This provides centralized clocking of the connected units.
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