Vitek VT-H41 Guia do Utilizador descarregar pdf (Página 59)

VT-H41

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 Full screen display - Click the maximize button to display only video and hide the

operation panel.

Image capture of live screen

Still-image of live screen can be captured and saved as BMP or JPEG file.

1. Click the channel to be captured. Then the channel screen is surrounded with a red

line.

2. Click the CAPTURE button. Then the IMAGE CAPTURE dialog is displayed.

3. Set the conditions and click OK button. Then still-image is saved.

7-4. Bi directional audio

The UMS Client allows for bi directional audio between the client and a DVR unit. On the PC,

to use bi directional audio, you will need a sound card capable of handling a microphone and

speakers. On the DVR side, you will need to connect a microphone to the audio in connection,

and a pair of amplified speakers to the audio out connection.

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Vitek VT-H41 Guia do Utilizador Página 59