PT-2736PQ

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Alarms, buzzers and sirens are often used to indicate different types of warnings or alerts. The PT-2736PQ is an electronic sounder designed for applications requiring high-volume, multi-frequency audibility. It is commonly used as an alarm system, either as a standalone device or as part of a commercial alarm system. Integrating ease of installation, compact size, and low power consumption with some of the most advanced features in the industry, the PT-2736PQ provides high reliability and performance for a variety of applications.

The PT-2736PQ features multiple tone alarm settings, the ability to output alarm, warning and information notifications at different volumes, and a wide range of sound frequencies. It is also capable of withstanding temperatures as low as -20°C (-4°F) and has an IP68 rating, making it suitable for operation in wet or dusty environments such as those found in warehouses, factories, and outdoors. The siren also features a dual voltage mode operation for flexible installation.

The PT-2736PQ is a popular choice for application areas such as construction sites, military bases, and bridges, where maximum alertness is required. It is also used in areas such as fire safety, security, and emergency response systems. The siren can also be used to inform people about events such as weather warnings, SOS messages, and evacuation orders.

The working principle of the PT-2736PQ is relatively straightforward. It is a piezoelectric device, meaning that when current is applied to the siren, an oscillating electric field is generated. This electric field causes the internal components of the siren to vibrate at a set frequency, resulting in a sound wave being emitted from the siren. The siren is designed to amplify the sound wave to a specific decibel level based on the amount of current applied.

By varying the amount of current applied to the siren, the frequency and loudness of the emitted sound can also be adjusted. Additionally, the PT-2736PQ features an output gain control and an adjustable frequency dial which allow for even further customization of the emitted sound. This allows the siren to be tailored for different applications and environments.

The PT-2736PQ is an incredibly versatile sounder designed to provide audible warnings and notifications in a variety of settings. With its advanced features, compact size, and extreme weather resistance, it is an ideal choice for applications requiring high-volume and multi-frequency audibility.

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