
9-4.  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 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.
9-5.  Remote Search Mode and Functions
| Button | Function | Description | 
| 
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 | 
 | 
| 
 | DATE & TIME | Displays the recording time of the data | 
| 
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 | selected on the time bar at the bottom of the | 
| 
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 | main user interface. | 
| 
 | 
 | 
 | 
| 
 | DISCONNECT | Disconnect network connection.. | 
| 
 | 
 | 
 | 
| 
 | LIVE | Switches the search mode to live mode. | 
| 
 | 
 | 
 | 
| 
 | CAPTURE | Capture a still image from live screen. | 
| 
 | 
 | 
 | 
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