Auditronics 220 Digital Audio Console, Техническое руководство, Страница: 17 / 109

I N S T A L L A T I O N a n d P O W E R
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220 / March 2000
Unbalanced Connections (analog audio)
ANALOG INPUTS — Wire to the console with typical shielded
two conductor cable (like Belden 9451), just as if you were connecting
a balanced source. At the unbalanced source machine’s output, connect
the black wire (LOW) to the shield. If the machine has a -10 dBu output,
don’t hesitate to turn module input gain as high as is needed.
ANALOG OUTPUTS — 220 consoles use a balanced output
circuit which behaves exactly like the secondary of a high-quality
transformer, with no center tap—this output is both balanced and
floating. Either the HIGH or LOW side of the output should be strapped
to ground, with the output taken from the other side. (Normally you’d
strap LOW to ground, and take HIGH to feed your unbalanced
equipment.)