EAS Alarm Security System (RF) 8.2MHz

CARRY BD is one of the leading suppliers and importers of EAS RF alarm security systems in Bangladesh. The company offers a wide range of products that cater to the needs of different businesses and industries. CARRY BD also provides after-sales services to its clients, ensuring that they are fully satisfied with the products and services they receive.

What is an EAS system?

The EAS alarm security system is a great way to keep your property safe. The security tag is AM/RF and it can be attached to any object. If the object is moved, the alarm will sound. This system is perfect for businesses and homes.

AM (Acousto Magnetic) systems

AM (Acousto Magnetic) systems operate at 58 KHz. This frequency is above the audio range, but below the microwave range, so it doesn’t cause any interference. The systems use a transducer to create a sound wave that vibrates a magnet. This vibration creates a magnetic field that can be used to move or position objects.

RF (Radio Frequency) systems

Radio frequency (RF) systems operate at 8.2MHz. The RF signal is converted to an audio signal by the transmitter and then sent to the speaker. The sound waves cause the diaphragm in the speaker to vibrate, which creates sound.

Security Tag

RF and AM are the two main types of security tags used in retail stores. The RF tag operates at a frequency of 8.2MHz and the AM tag operates at a frequency of 58KHz. Both types of tags use an electromagnetic field to communicate with the reader. The RF tag is more common, but the AM tag is more difficult to hack.

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