Dahua ASA2212A User Manual

Figure 3-41
 Select , click to delete all bells.
 Select to search bell by ID.
3.7 System Config
You can set system time, volume, restore, relay mode and restart device.
Enter main menu, click or to delete SysConfig, click . Or directly click
number key 7. See Figure 3-42.
Figure 3-42

Dahua ASA2212A Specifications

General

Brand	Dahua
Model	ASA2212A
Category	IP Access Controllers
Language	English