3Introduction |
Introduction
IntroductionIntroduction
Introduction
Congratulations on your purchase of an AR6000
intruder alarm.
The AR6000 intruder alarm was originally developed
by the army to detect an intruder at the precise moment
that he makes a forced entry or break-in. (fig. 1)
The infrasonic system reacts to shock waves that are
produced by a break-in. The alarm siren operates
immediately the intruder attempts to enter your home or
office.
When an intruder breaks or forces a window or a door,
vibrations (shock-waves) are created in the air (fig.2)
that are captured by a very sensitive microphone in the
alarm and converted into electronic signals. These
signals are passed through a pre-programmed electronic
filtering system for analysis and when found positive
activate the alarm siren immediately. But the intruder
is still on the outside of your home or office.
According to the Police, when an intruder hears an
alarm siren that he has set-off, 9 ½ times out of 10, he will immediately leave the premises.
This modular security system can also be used with radio or wired door/window contacts and infra-red
detectors, as well as smoke and water detectors, external sirens and stroboscopic lights.
The system can also be connected by telephone to...
- your mobile telephone, neighbours and friends fixed and mobile telephones, with vocal and SMS
messages via a telephone modem. The system can distinguish between several factors such as break-in,
aggression, smoke, Panic and power failure.
- a central alarm surveillance station with digital and SMS messages via a telephone modem.
fig.1
fig.2
