PT-2726FWQ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Alarms, Buzzers, and Sirens are important components for alerting of different situations. PT-2726FWQ is an advanced electro-acoustic transducer that is widely used in such scenarios. It is popularly known for its strong sound pressure, reliable performance, and high efficiency.

The application field of PT-2726FWQ is vast. It can be used in many fields such as automotive, home security, alarm systems, fire alarms, emergency systems, industrial control systems, and others. This transducer can be used for different applications such as displaying audible alert for events or warnings, flashing lights for emergency scenarios, or just being a source of loud sound when needed.

The construction of PT-2726FWQ comprises a metal housing with a tightly-folded diaphragm to ensure a high sound pressure. The diaphragm is connected or coupled to the frequency-determining shaped trumpet. The trumpet acts as an amplifier and is able to boost the sound level by several decibels. On the other side of the transducer, a permanent magnet is placed and attached to the diaphragm which causes a back-and-forward movement.

The working principle of PT-2726FWQ is based on the principles of electromagnetism. A high electric voltage is applied to the transducer’s coil, which causes the coil to create an electromagnetic field. When a voltage is introduced, the coil draws the permanent magnet towards the diaphragm. The diaphragm then moves to increase the volume or sound pressure of the horn. When the current is switched off, the permanent magnet will return to its initial position. This back-and-forward movement causes a sound wave to be generated in a specific frequency.

PT-2726FWQ can be used in a wide variety of applications. It is a reliable and high-efficiency sound source and is the ideal choice for any scenario where a loud and clear signal is needed for alerting or warning of potentially dangerous situations. The wide operating voltage range makes it suitable for use in different circumstance, and the built-in protection circuits offer the protection needed for adverse environmental conditions.

The specific data is subject to PDF, and the above content is for reference