PK-16N04WA-12Q

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Alarms, buzzers, and sirens are a range of devices that alert users to a potential danger or situation requiring immediate attention. PK-16N04WA-12Q is an example of these warning devices. Below is a discussion of its application field and working principle.

Application Field

PK-16N04WA-12Q is a sound-emitting alarm device that is designed to produce a wide range of acoustic signals. The alarm is commonly used in industrial settings such as factories and power plants. It can also be used in airports, fire stations, and other public venues. The alarm can be used as a warning signal during emergency drills or as a notification of an actual emergency.

PK-16N04WA-12Q is also often used in residential settings for security systems and other home automation systems. The alarm has built-in features that allow it to be easily integrated into any system and its adjustable sound output makes it suitable for any environment.

Working Principle

PK-16N04WA-12Q is a sound-emitting alarm device that utilizes the process of audio synthesis to generate its audible warning signal. It consists of an electronic control board powered by an AC mains system and a speaker capable of producing sound at different frequencies.

When a signal is sent to the control board, it activates the speaker to generate a sound wave at a specific frequency. The frequency and the sound pressure generated by the device can be adjusted according to the user’s preferences. The sound generated by the device can reach up to 85 decibels. The sound pressure can be increased or decreased according to the application need.

The alarm is equipped with a built-in timer and photoelectric switch that enables it to be adjusted for various situations and automatically turns off after a activation period. It is also equipped with tamper-resistant feature that prevents any unauthorized tampering of the alarm.

In addition to generating audible noises, the PK-16N04WA-12Q is capable of producing other types of signals such as visual alarms, vibrating alarms, and even smoke alarms. It is highly customizable and can be programmed to suit a variety of applications.

Conclusion

PK-16N04WA-12Q is an electronic sound-emitting alarm device capable of producing a wide range of audible signals. It is suitable for both industrial and residential applications and is highly customizable to suit various situations. The alarm is equipped with features such as built-in timers, photoelectric switches and tamper-resistant design that ensure its protection and safe operation. It is an ideal device for warning situations in industrial, commercial and residential settings.

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