Aerospace, Defense, & Government
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You can request repair, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
It looks like your question is about using the USB-4431 for audio capture, so I'd recommend posting this question in our Multifunction DAQ forum here: http://forums.ni.com/t5/Multifunction-DAQ/bd-p/250
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