User Manual
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Picture Storage: When an alarm occurs, the NVR triggers a snapshot for the selected channel.
Voice Prompts: Check this box to enable an imported voice prompt to be used if an event occurs. To use
this feature, select a file from the dropdown box in the File Name section.
To reset to default settings, click the Default button. To refresh the page, click the Refresh
button. To save the settings click the Apply button.
Tampering
The tampering settings screen is where the NVR can be setup to notify the user any time a camera is
tampered with or if the output video is only displaying in one color. Below is a screenshot of the video
tampering settings screen:
Audio Detect
This screen is used to configure audio detection settings. Audio detection uses an “Audio In” interface
(external or internal microphone) to trigger an alarm if audio is detected.
Below is a screenshot of the Audio Detect menu: