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Ajax Wireless Siren HomeSiren, Jeweller, black
| Type | siren |
| Maximum volume | 81 dB - 98 дБ на дистанції 1 м |
| Operating distance | 2000 m /відстань між сиреною і централлю на відкритому просторі |
| Power Supply | battery /2 шт. типу CR123A, 3 В |
| Operating temperature | −10°C до +40°C |
| Type | siren |
| Alert type | sound |
| Maximum volume | 81 dB - 98 дБ на дистанції 1 м |
| Operating distance | 2000 m /відстань між сиреною і централлю на відкритому просторі |
| Power Supply | battery /2 шт. типу CR123A, 3 В |
| Communication protocol | Jeweller |
| Features | wireless |
| arm/disarm/armed state indication | |
| alarm triggering time - less than a second | |
| indoors | |
| IP50 protection class | |
| защита от подмены | |
| сообщение о глушении | |
| тампер на открывание и отрывание |
| Alarm triggering time: | 3 sec to 3 min |
| Battery life | up to 5 years |
| Operating temperature | −10°C до +40°C |
| Operating humidity | up to 75% |
| Colour | black |
| Dimensions | mm |
| Weight | 97 g |
| Zəmanət | 24 ay |
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Principle of operation
The device notifies of detector activation with an audible alarm. Sound level and alarm length are set in the mobile application.
Siren features
Connector for external LED is available. It can be mounted outside your apartment or office to monitor the security system status.
Ready to operate straight out the box: the battery is already installed, therefore there is no need to disassemble the siren. With one click, it can be connected to the hub in the mobile application. It can be mounted on the SmartBracket in just a few minutes.
The role of the siren in the security alarm system
A vital element of the burglar alarm is an audible siren — a device that, with its signal, scares off the intruders or draws attention to interference. In this way, theft or damage to property can be prevented by using the alarm siren. One more important function of the siren is connecting an alert about triggering sensors (turning off gas or smoke) or about an alarm button pressing. By attracting attention, users can prevent the danger in time. Sirens are classified according to the specified parameters:
- Installation options — indoor and outdoor;
- Types of the signal transmission — wireless and wired;
- By the presence of a battery — with and without a battery;
- By signal type — sound (pulsating and continuous) and light and sound (combined).
Wireless Ajax HomeSiren for alarm system
Ajax HomeSiren is intended for indoor installation. The complete set includes a siren, a mounting kit, a connector for connecting an external LED and the instruction. The indoor wireless siren is almost four times smaller than the outdoor one. The dimensions give more opportunities to hide it to make it as difficult as possible for the intruders to find and dismantle it. The Siren is also protected from unauthorized dismantling by tamper, which has already become a standard of the equipment line of Ajax Systems. When an attempt is made to disarm the siren, even if the system is not armed, the user receives a notification on the phone. To enable a wireless siren, the user needs to turn the rear panel of the siren fastening counterclockwise until it is free from the fasteners, open the panel and press the power button until a characteristic click sounds. In this case, the LED located in the upper right corner of the siren will blink green. External power connection is not provided. The wireless siren for the home is entirely ready to be connected to the security system right away. The Ajax HomeSiren connection is carried out in the same way as for other devices — through the Ajax application. The Ajax HomeSiren home siren has an adjustable sound level from 80 to 98 decibels. The colour of the wireless home siren can be black or white.
- Siren alarm time — from 3 seconds to 3 minutes.
- Armed light — the LED on the siren and the external LED will blink when the system is armed.
- Internal siren volume — three levels from 80 to 98 dB.
- The home siren is connected via the Jeweller secure radio protocol to the Hub. The communication range with the smart control panel is up to 2000 m in an open space without external obstacles.
- Ajax Home Siren only works with Ajax hubs and range extenders.
Conclusion
Even though burglar alarms are constantly improving, a siren for the home is still a must-have for such systems. The wireless home alarm siren helps to scare off the intruders and alert neighbours when needed. When choosing a security siren, you need to pay attention to the strength of the sound, which is indicated in decibels (dB). If the protected object is located in a residential building or in close proximity to a residential area, then it is necessary to choose a siren with a small amount of dB, and if the premises are located at a great distance from residential buildings, it is better to consider options with a large number of dB. An alarm siren is an indispensable element of a security alarm system, as this device can be used to scare off intruders from the protected object. After the sensor has detected a third-party movement, the signal is received by the security company and users of the security system. The wireless siren for the home also reports when sensors are triggered. The presence of the option of connecting an external LED allows you to scare off intruders from the protected area (if you put the LED on, for example, at the front door), and the user always has a clear understanding of whether the room is on alarm. It should be noted that the wireless siren is a fundamental protection that complements the primary security system.