Audio Test - Delta CS-H9-70HG User Manual

Note: After the SFP optical module is inserted into the tester "SFP" port, please do not look directly at
the optical fiber hole of the SFP optical module, to avoid damage eyes caused by the lasers (many lasers
are invisible). When not in use, cover the SFP fiber hole with a dust cap to prevent the fiber hole from
being damaged by long time exposure.
After the SFP optical module is successfully connected to the network device, the fiber connection mark
appears in the upper right corner of the screen, and network data can be sent and received. Just like
network connecting, it is also necessary to avoid IP conflicts of network devices. Click "System
Settings" → "IP Settings" to modify the IP of the tester.

3.3.50 Audio test

You can test the audio input from audio pickup devices by connecting the audio pickup device to the IP
tester with the supplied audio cable.
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