Alarm; Duration; Buzzer; Prerecord - Observint ECO4IR Installation Instructions Manual

Connect the DVR to the Internet before setting the DVR port number. The port number cannot be the same as the ports specified in
other network menus.
You can only view one camera channel at a time from a mobile phone. The speed of the display depends on the speed of the
NOTE
internet connection

7.6 Alarm

Move the cursor to ALARM and press ENTER to open the alarm menu.

7.6.1 DURATION

This function sets the duration of the recording time when alarm recording is activated. Options are 30 sec, 1 min, 2 min and 5 min.

7.6.2 BUZZER

This function sets the buzzer calling time when the alarm is triggered. Options are OFF, 5 sec, 10 sec, 30 sec, and 60 sec.

7.6.3 PRERECORD

Prerecord sets the time segment recorded before the alarm is activated. Options are OFF and 5 sec.

7.6.4 EXCEPTION

Click Tool Bar -> System settings -> Alarm -> Exception to open the exception alarm menu. In this menu you can set the
buzzer and I/O output for HDD Full, HDD Loss and Video Loss.
4-Camera H.264 Security System Setup Guide
SECTION 7: DVR SYSTEM MENUS
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