Hikvision DS-2XC6646G0/P-IZHRS User Manual

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4.4 Audio Sengs

It is a funcon to set audio parameters such as audio encoding, environment noise ltering.

Go to the audio sengs page: Conguraon → Video/Audio → Audio .

4.4.1 Audio Encoding

Select the audio encoding compression of the audio.

4.4.2 Audio Input

Note

●

Connect the audio input device as required.

●

The audio input display varies with the device models.

LineIn Set Audio Input to LineIn when the device connects to the audio

input device with the high output power, such as MP3,

synthesizer or acve pickup.

MicIn Set Audio Input to MicIn when the device connects to the audio

input device with the low output power, such as microphone or

passive pickup.

4.4.3 Audio Output

Note

Connect the audio output device as required.

It is a switch of the device audio output. When it is disabled, all the device audio cannot output.

The audio output display varies with the device modes.

4.4.4 Environmental Noise Filter

Set it as OFF or ON. When the funcon is enabled, the noise in the environment can be ltered to

some extent.

Network Camera User Manual

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Hikvision DS-2XC6646G0/P-IZHRS 4MP ANPR Varifocal Anti-Corrosion Bullet Camera