Home Security and Alarms

Search For Products

ADT Security Washington DC

Local resource for ADT security in Washington. Includes detailed information on local businesses that provide access to security systems, motion detectors, security cameras, locks, security keypads, car alarms and fire alarms, as well as advice and content on home security.

815 Conn Ave
(202) 223-1547
815 Connecticut Ave NW
Washington, DC
Amor Protection Svc Inc
(202) 628-8989
2815 N St SE
Washington, DC
Keyway Lock Svc Inc
(202) 338-2254
1512 U St NW
Washington, DC
Pentacle Group Security Office
(202) 396-2321
444 16th St NE
Washington, DC
Colorado Security Agency Inc
(202) 829-9233
4131 3rd St NW
Washington, DC
(703) 572-2791
Dulles International Airport
Washington, DC
First Transit Inc
(703) 419-1086
Washington National Airport
Washington, DC
Jenkins Security Consultants
(202) 832-9653
2001 Bunker Hill Rd NE
Washington, DC
Capital Services
(202) 462-5600
PO Box 73766
Washington, DC
Advantage Guard Svc
(202) 629-3621
316 F St NE # 108
Washington, DC

Digital Security

Digital security systems use digital electronics to create security zones that can only be deactivated by transmitting a numeric code. This means a computer is used to relay and read these digital codes. Digital systems are controlled by a digital keypad for manual key punching by the home's occupants, or they may be operated via a remote control device that can activate or deactivate a security system automatically. In each case a unique sequence of digital signals is sent to a system controller or device.

Digital keypads are often employed in common security systems such as those provided by ADT Security , Brinks security and other security systems. They are a great addition to a perimeter security system. The keypad has a series of buttons with numbers on them. The user can set the alarm and deactivate it by pushing a series of buttons.

Once inside the external doorway, the person entering the home has about 30 seconds to key in the correct combination of numbers before an alarm sounds. This time period can be set by the security system installation or service person to any length of time desired by the homeowner. The keypad controller is usually setup to automatically deactivate the rest of the alarms in the home. These systems come with a panic button to alert police or a security monitoring agency in case of fire or a home invasion.

There is a strong relationship between digital and wireless systems. The two technologies are combined to provide greater secur...

Click here to read more from Home Security And Alarms

About Us |  Contact Us |  Link To Us |  Privacy Policy |  Terms of Use |  Resources |  Sitemap