NewTek 3Play 440, Руководство пользователя

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Figure 92
Each output channel can function completely independently of the other; either can be directed
at any time to transmit any available audio/video source, whether live or recorded.
Physically, these two channels are individually supplied to connectors on the system’s backplate
for output to downstream devices. These comprise
Output 1 (3Play’s Channel A output ) and 2
( Channel B ). During live production, both are represented on the Replay Desktop by individual
output monitors (Figure 92).
Tip: A third, special output is called Aux (for “Auxiliary”), and is carried on Output 3 – more about
Aux later.
8.1.1 CHANNEL DELEGATES
Transport ( PLAY , STOP , etc.) and many other similar
operations normally affect just one channel. That selection is
determined by the active
Channel Delegate button on the
Control Surface .
As you would expect, pushing the Control Surface button
labeled A directs operations to Channel A ; Likewise, pushing
B assigns control operations to Channel B .
Only one Channel Delegate can be selected at a time, and all operations and input are directed
to that channel and its source (certain controls can affect both channels when LINK mode is on –
see Section 8.4.1).
Figure 93