Speco Technologies 4HD Bi-Directional Audio, Remote Search Mode and Functions, Disconnect, Live

Models: 4HD

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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

 

 

 

 

DATE & TIME

Displays the recording time of the data

 

 

selected on the time bar at the bottom of the

 

 

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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Speco Technologies 4HD manual Bi-Directional Audio, Remote Search Mode and Functions, Disconnect, Live