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AD/DA USB/Dante card (Optional) 1
The 1073OPX USB/DANTE card provides a digital interface for the 1073OPX
and has 8 A/D preamplifier converters and 2 D/A monitor converters. By
default, the post-gain amplified signal from the Mic/Line input is routed to
the A/D inputs. If this digital board is not fitted, then the Sample Rate and
Sync Source LEDs on the front of the unit will not light or function.
Word Clock In: The BNC connector provides an input to the internal sample
rate clock for synchronisation to external devices.
Word Clock Out: The BNC connector provides an output from the internal
sample rate clock for synchronising external devices to the 1073OPX internal
clock.
H/R: The digital headroom selector toggles the DMON stereo digital input
and Preamplifier 1 to 8 digital outputs headroom from +18dBu, +24dBu or
+26dBu.
USB AUDIO: Provides USB B connection for MAC or PC enabling use of the
1073OPX as a primary audio interface.
DANTE PRI/ DANTE SEC: Primary and secondary Dante audio-over-iP
connections to connect the 1073OPX as a Dante-enabled device.