PS-523AQ

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Alarms, buzzers, and sirens are devices that produce audible signals to alert people of emergencies or to give warnings. They come in many varieties with different sounds and levels of intensity. One of the more popular alarms is the PS-523AQ. This alarm is suitable for commercial, industrial, and residential applications and is noted for its reliability and durability.

Features of the PS-523AQ

The PS-523AQ is a 115 dB alarm that features a red tamper-resistant housing and a built-in wire connection. It is rated at 105 dB at 10 feet and has an operating voltage of 12 VDC or 24 VAC. The PS-523AQ has a low-current draw of 35 mA and a 12-volt power adapter. It also has a one-piece design that is easy to install and maintain.

Application Field

The PS-523AQ is ideal for a variety of applications, including:

• Burglar alarms
• Fire alarms
• Security alarms
• Doorbells
• Emergency warning systems
• Emergency broadcast systems

The PS-523AQ can also be used in sporting and recreational activities, such as:

• Boat races
• Drag racing
• Sports match alerts and updates

The PS-523AQ is also perfect for industrial and commercial applications. It is ideal for factory environments, warehouses, or any other area that requires a loud, long-lasting and easily heard signal.

Working Principle

The PS-523AQ utilizes a piezo buzzer to create sound waves. A piezo buzzer consists of a metal diaphragm with an attached Piezo crystal. When an electrical current is applied to the crystal, it vibrates and creates a tone. The voltage determines the frequency of the tone, and the current determines the volume.

The PS-523AQ\'s voltage is adjustable, allowing you to adjust the frequency of the signal. The alarm also has a wide frequency range, so it can be used in a variety of applications. It is well-suited for creating low-frequency tones, such as doorbells or emergency alerts.

The PS-523AQ\'s low-current draw ensures that it can be used in areas where there is limited power. It utilizes full AC or DC current, giving it a longer life and more reliable operation.

Conclusion

The PS-523AQ is a reliable, versatile alarm that is suitable for a variety of applications. It is noted for its durability, low-current draw, and adjustability, making it an ideal choice for industrial, commercial, and residential applications. Its piezo buzzer technology ensures a loud signal that can be heard even in loud environments. The PS-523AQ is an excellent choice for anyone looking for a dependable, long-lasting alarm.

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