Getting Started 1
U8903A User’s Guide 7
Rear panel
Figure 1-2 U8903A rear panel
Item Connector Description
11 Generator output Outputs an audio signal to the unit-under-test (UUT). A XLR male output
connector and a BNC female output connector are provided for each channel.
12 Analyzer input Accepts an audio signal from the UUT. A XLR female input connector and a
BNC female input connector are provided for each channel.
13 USB host Used to connect a USB external flash storage for data transfer. You can
connect or disconnect the USB external flash storage without shutting down
or restarting the U8903A.
14 Headphone jack The headphone jack will only be applicable in future releases