Metric Halo 2882 operating guide - Manual (Page 37)

Mobile I/O User’s Guide
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by 18 dB. The meters in this section show the headphone output pre-mute/
dim block.
S YSTEM C ONTROLS
The System block provides controls that adjust various system level aspects
of the Mobile I/O hardware:
1. The Clock Source popup menu controls the system clock source
used by the hardware for digital synchronization and driving the
converters:
• Internal causes Mobile I/O to use its internal clock. You must select this
if you want to set the sample rate from the Mobile I/O. If any other clock
source has been selected, the console will not allow you to change the
Figure 24: System Controls
Figure 25: Clock Source Pop-up Menu