Dahua Technology WizMind IPC-PDBW82041-B360, Руководство по эксплуатации

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Operation Manual
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Step 3 Configure audio parameters.
Table 6-10 Description of audio parameters
Parameter Description
Compression
You can select audio Encode Mode from PCM , G.711A , G.711Mu ,
G.726 , AAC , G.723 .
The configured audio encode mode applies to both audio and
intercom. The default value is recommended.
Sampling Frequency
Sampling number per second. The higher the sampling frequency
is, the more the sample in a second will be, and the more accuracy
the restored signal will be. You can select audio
Sampling
Frequency from 8000 , 16000 , 32000 , 48000 , 64000 .
Audio Input Type
You can select audio input type from:
●
LineIn : Requires external audio device.
●
Mic : Not require external audio device.
Noise Filter Enable this function, and the system auto filters ambient noise.
Microphone Volume Adjusts microphone volume.
Speaker Volume Adjusts speaker volume.
Step 4 Click Apply .
6.3 Network
This section introduces network configuration.
6.3.1 TCP/IP
You can configure IP address and DNS (Domain Name System) server and so on according to
network planning.
Prerequisites
The camera has connected to the network.
Procedure
Step 1 Select > Network > TCP/IP .