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D-70 / Aug 2000
MASTER OUTPUTS
Master Outputs
Overview
Each D-70 console has four master analog and digital outputs:
Program, Audition, Auxiliary 1, and Auxiliary 2.
The D-70 console has two rear panels: OMA-70 outputs the
console’s analog signals and OMD-70 outputs the console’s digital
signals.
All user wiring takes place at six-conductor connectors mounted on
the rear panels: OMA-70 and OMD-70. There are four connectors on
each panel. Connectors on the OMA-70 panel handle analog outputs;
connectors on the OMD-70 panel handle digital output (AES format).
All analog audio is +4dBu balanced.
Master outputs also generate the console’s monitor signals, which
feed the Control Room and Studio.
Internal Programming Options
Internal programming for outputs is made via printed circuit board
(PCB) mounted jumpers on the OMD-70 digital output card.
Sampling Frequency for Console Outputs
For stand alone operation, the console output sample rate is deter-
mined by crystal Y1, which is installed at the factory for 48 kHz sample
rate. An additional crystal oscillator is provided with the console for
44.1 kHz sample rate. Crystals for 32 KHz sample rate are available
from the factory as a special order item.
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