Car alarms
an article by Martin Hvizdak, please see the annoucement
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Protection against vehicle theft is a very important part of his equipment. Electronic security is nice, not only because it is not particularly necessary to lock or use, but can be used eg. to control central locking. Press comfortably familiar with the lock switch of the vehicle. Car alarm is unlike immobilizers active security device. This means that using different sensors monitor the status of the vehicle. Message sensors is evaluated in computer-controlled unit. This unit protects the vehicle in case of attack acoustic signals, flashing lights and direction using the plug in can send a message to your mobile phone directly to the vehicle owner.
Car alarm can also initiate the operation of transmission equipment to facilitate search of the vehicle using the ground network of monitoring points of these signals, or via the GSM network or via satellite to orbit Earth. High quality car alarms are always combined with the immobilizer. To ensure reliable, it is appropriate to use several lines immobilizer. Top alarms to provide three independent lines of immobilization. Remotely operated alarms automatically provide extra customer convenience of remote locking and unlocking the vehicle, automatic closing of electric windows, roof and so on. Unlike mechanical protection, ie greater than protection, facilitate the vehicle owner of its work. One press is closed and the vehicle turned the car alarm while the alarm without the owner must close all windows, roof, and then lock the car. The owner of a mechanical security additionally has an additional lock to lock the mechanical barrier system. However, cost of quality mechanical and electronic security fully comparable. The basic element of a reliable vehicle are pursuing state door switches the engine bonnet and the bonnet of the luggage compartment door or fifth. Their installation is complete so assured. plastic protective vehicle. Logical role of these sensors is to inform the owner of the breach of any entry into the vehicle. When selecting a central locking with remote control is recommended before considering the selection of classical central locking, combined with remote car alarms.
Auto / protect you then feel free to lock on / off by pressing a button on the remote control. Of course you can also save and protect the vehicle. One way of signaling the alarm output for efficient acoustic siren. As a convenience to the normal spread of certifying the installation of high piezoelectric sirens in the interior of the vehicle. Their sound is raging inside the vehicle and prevents the localization reflects the place where the siren is mounted. If thieves do not mind whoop sirens outside, believe that the internal siren it virtually impossible stay in the vehicle. Door contacts - a supplement to retrofit the vehicles if the vehicle does not have all the necessary contacts (doors, trunk, hood, side doors ...). Door contacts are part of the plastic protective vehicle. They are used when installing a car alarm or central locking.
Car alarms are probably the best known and most used form of security vehicles. Their role is to inform the neighborhood, or the owner directly (two-way alarms) that the car is something unfair going on. They have different sensors in a primary or ancillary equipment to the task than opening the door and follow any attempt to break the glass, intrusion into the interior through the open window, attempted theft wheel or towing the car. Can also automatically close electric windows, or to control various auxiliary equipment (for example, independent heating). Appropriate configuration for your car you choose, after consultation with experts. Standard almost all car alarms at the same time control central locking with alarm switching on shutdown. Some models go so far in the comfort that you need to do to my car and zoom off alarm and automatically unlocks your doors. When away from the car and locks it in turn turns on the alarm.
Car alarms are an important part of car, because minimizing the time that the thief is willing to rob or car theft. For casual thieves like "Opportunity makes the thief" is often just a simple device to discourage them. However, the alarm did not carry more troubles than you thief, do not be easily tempted by buying super-cheap alarms and instead consult a specialist. One-way car alarms was called "one-way" car alarms were in fact only when they appeared on the market car alarms "two-way". Basically it is a normal car alarms, as most people know them. The basic equipment is usually equipped with remote controls, and in addition to basic protective functions can control the central locking. Therefore, if you have a car operated only central to the key and remote control, consider straight over the car alarm, even essential. Price differences are not as great. Efficacy car alarm can be increased by supplementing various food sensors. Two-way car alarms With progressing technology it is possible to fit a remote control alarm and remote transmission of alarm receiver, called. pager without greater dimensional changes driver. Thus the car owner has a hand remote control that not only controls the alarm, but it receives information through the state or disruption car. This is done through the display and audible alarms built in remote control.
So if you sit in the office, and as someone was trying to burgle in your car, find out about even if you did not hear siren auto alarm. Even you can see how well the car disruption (opening doors, opening trunk, concussive sensor ...) communication between a remote control car and therefore ongoing two-way, hence the name "two-way" car alarms.
Two-way car alarms purr and comfortable range of benefits such as the ability to remotely check whether you locked the car, start the car or the driver call. All this happens without direct visibility of the car. Rate two-way car alarms are now quite low and therefore strongly recommend to anyone interested in car alarms and does not seek the cheapest solution. Years of our experience has shown that a good two-way alarm has several fold higher efficiency than a one-way on the ground that the alarm informs the person you are most interested - the car owner. When selecting equipment to determine the effective force - the impact, the distance where you will be informed the alarm. Since this is limited, it is important to you it worked in places where you and your car normally reside (home, work ...).
Auto alarms
Features:
- Anti Scan - blocks system when it is used for unlocking its electronic scanner
- Anti-Code Grabbing - steering system with variable code - provides unusable equipment is able to record and reproduce the code of your remote control because the driver has never been repeated broadcast code
- FACT (False Alarm Control and Test) - eliminates false alarms
- Automatic testing - automatically tests all sensors and switches or broken circuits determines
- Automatic exclusion of faulty circuit - the system automatically excludes faulty switch or sensor, so it does not affect the protective function of the other circuits.
- Auto lock - automatic door locking when the ignition is switched on
- Auto Unlock - automatic door unlock when ignition off
- Black Jax - built against abducted system
- Ignition lock - if the alarm seized, ignition and fuel system car is broken
- Security service coding system - the system can shut down the security regime, ie operate outside the service work and repairs
- Remote turn on parking lights - allows the vehicle to illuminate the road or identifiers car in the dark
- Remote turning on interior lighting - interior lighting is automatically turned on when unlocking system and off for reinsurance when the ignition is switched on or after 30 seconds
- Remote lock / unlock the vehicle - the regime can be realized by using your remote control car
- Remote closing windows and roof - complete closure of the electric windows and roof button on the controller
- Possibility of abolishing dual audio signals - a permanent and long-distance single-cancellation audio signals
- Identification of the origin of an alarm - a permanent memory, allowing to determine the sensor or switch, which caused the last alarm (some schemes to remember the last eight lines of alarm activations)
- LED - light with high intensity, highlights and informs about the state of the system
- Magnetic resonance sensor - sensor for the detection of shock and vibration using magnetic flux lines of separation of individual sensors and switches - for perfect protection and identification of the origin sensor, dual zone alarm protection - telepositioned sensor constantly monitors the movement of interior and exterior zone. Setting the sensitivity for each zone is a matter of pressing the remote control
- Swift opening of the luggage compartment - car trunk can be opened with the unlocking system
- Ready Auto Arming - automatic (passive) system to ensure the forgetful
- Permanent optional remote start alarm - can be remotely activated siren and parking / directional lights inside and out, or while driving
- Election of the sound signals - to choose between low noise and loud signals
- Choice of audio signals - a permanent or long-distance cancellation audio signals
- Built-breaker parking / routing lights - confirms the visual system status
Division:
- One-way: the principle is that the remote control (DO) will send a signal to the car alarm and control unit (RJ) performed the command.
- Two-way: DO send a signal to take command and RJ sends information back to the DO that the command was executed.
One-way alarms are cheaper in the category. Open, close the car eventually. Panik a function cause alarm. Range up to 100m (in terms of what you are). If you are not consuming enough such an option.
Two-way alarms have a LCD display which graphically inform you eventually. What is the sound of your car going. Reach to 500m (in terms of what you are). Cost are more expensive.
The highest category includes GSM and GPS alarms. They do use the services of mobile operators and therefore their operation requires additional funds to the operation.
GSM alarm gives information directly to your mobile phone. If the operator provides the service location can be a vehicle search. Impact of the network operator coverage.
GPS car alarm location coordinates derived from satellite positions. This system very accurately determine the position of the car. The transmission of information using the mobile service operator. GPS alarm he found his application mainly in the freight business. The owner of the vehicle at any time may locate the vehicle through the Internet. It is able to create alarm log book.
This article has been written by Martin Hvizdak. If you found any error or inaccurancy here, please
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