VIDEO DOOR CAMERAS

Video door-phone (also known as video door entry or video intercom) is a stand-alone intercom system used to manage calls made at the entrance to a building (residential complex, detached family home, workplace, etc.) with access controlled by audiovisual communication between the inside and outside. The main feature of video door entry is that it enables the person indoors to identify the visitor and, if (and only if) they wish, engage in conversation and/or open the door to allow access to the person calling

SPY CAMERAS

A hidden camera or spy camera is a still or video camera used to film people without their knowledge. The camera is “hidden” because it is either not visible to the subject being filmed, or is disguised as another object.

CCTV

CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes. CCTV relies on strategic placement of cameras, and observation of the camera’s input on monitors somewhere.

DOOR ACCESS SYSTEM

Convergence is a word that means many things to many people; just try Googling it. But when applied to Convergence TP LLC, a company specializing in IP appliance connectivity to video management systems, Merriam-Webster.com has the best definition The merging of distinct technologies, industries, or devices into a unified whole.