Audio Page

(These features are not available on VN-H37U/H137U/H237U/H237VPU.) This page sets audio parameters.

This page can be used during access using AadminB or AoperatorB.

Click [Advanced Settings] to display the setting menu.

Click [Audio].

Press the [OK] button to enable the new settings.

Click [Advanced Settings] and [Audio].

A

B

C

D

 Audio

A Communicate

 

Sets the audio communication protocol.

 

 

 

When set to Half Duplex, audio sent from the camera to a computer is muted

 

 

 

while audio is being sent from the computer to the camera.

 

 

 

When set to Full Duplex, audio can be sent from a computer to the camera

 

 

 

while audio is also being sent from the camera to the computer.

 

 

 

[Set values: Half Duplex, Full Duplex]

 

 

 

Memo:

 

 

 

 

 

 

 

 

When set to Full Duplex, audio sent from a computer to the camera with an

 

 

 

external microphone attached may return to the computer via the

 

 

 

microphone, resulting in an echo. In this case, use the Half Duplex setting.

 

 

 

 

 

 

 

 

 

B Mike Gain

 

Sets the gain for an external microphone connected to the camera.

 

 

 

[Set values: 0 dB, 20 dB, 26 dB, 32 dB, AGC]

 

 

 

 

 

C Mike Power

 

Sets the power supply for an external microphone connected to the camera.

 

Supply

 

[Set values: ON, OFF]

 

 

 

 

 

 

* The [Set values] in bold letters are factory defaults.

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