Users’ Guide: Networked Receiver Controller - NRC-2.0.1 PAGE 33
11th October 2005 Copyright © 2005 Aegis, Inc wwww.aegis-inc.net [ph. 240-568-9006]
Global NRC properties can be viewed and modified from the respective NRC node in the tree.
Right-click on the desired NRC node, select “Properties and the “NRC Properties” dialog
appears.
This dialog presents different NRC properties which can be changed, all of which are related to
the configuration of the Audio/Digital conversion unit it the NRC:
• Conversion clock source: This selects whether the NRC internal clock triggers sampling
or an external clock source triggers the sampling through the NRC’s external EXT Clock
connector.
• Audio input mode: This selects whether the audio signal provided by the receivers is a
single-ended or differential signal.
• DAQ Card channel Gains: This selects the pre-A/D gain which is applied to the
receiver’s analog signal before it is digitized.
Notes: If any of these settings are modified, the NRC data acquisition process is
reboot, which will disrupt data capture on all channels. Use with care.
These changes are persistent and will be remembered even after the NRC server
is powered off.