Pc-End To The Device-End - Dahua NVR52-4KS2 Series User Manual

Step 5 At the device end, speak by the speaker or the pickup, and then you can get the audio
from the earphone or sound box at the PC end.

2.4.2 PC-end to the Device-end

Device Connection
1. Connect the speaker or the pickup to the audio output port in the PC.
2. Connect the earphone or the sound box to the first audio input port in the device rear panel.
3. Log in to the web and then enable the corresponding channel real-time monitor.
4. Enable bidirectional talk. See Figure 2-130 .
Listening Operation
At the PC-end, speak by the speaker or the pickup, and then you can get the audio from the
earphone or sound box at the device-end.
Figure 2-130 Enable two-way talk
Figure 2-131 Device to PC
Figure 2-132 PC to device
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User's Manual