Alarms, Buzzers, and Sirens

Alarms, buzzers and sirens have been used for centuries to notify people of danger or alert them to danger. They can be used in homes, businesses, and government facilities to alert people to danger or alert them of a need for assistance. In recent years, the use of alarms, buzzers and sirens has grown in popularity as a way to quickly notify people of danger in a variety of situations.

SC110M Application Field and Working Principle

The sonic horn typically used in large buildings and factories as part of comprehensive building security system for its loud sound to warn or inform people of situations in a effective but non-aggressive way. SC110M is a type of sonic horn which is designed for industrial and commercial applications. This horn provides 110 dB sound output at one meter. It can be connected to security system, fire alarm, access control for emergency alarm, and is also used for warning sound outside the building.

In terms of the working principle, when the voltage is applied to SC110M sounder, the vibration created by the diaphragm causes the number of electrical contact elements vibrate rapidly, thus the horn can reproduce high intensity sound accurately. Since the sound output is closely proportional to the current which is applied to it, very loud tones can be produced even if a low voltage power source is used. Also, the electro-mechanical principle of electrical contact elements is used to amplify the sound.

SC110M is a high performance horn which can withstand extreme weather conditions. It is equipped with advanced design features such as unswitched continuous operation for increased security and clarity of sound, quick and simple field installation, and anti-theft and vandal proof design. This horn is also UL listed and CE approved.

SC110M is a popular choice for many applications due to its robust design, ease of installation, and powerful sound output. It is used in many different industries such as education, government, health care, hospitality, military/defense, retail, telecom, and transportation. It is also commonly used in outdoor applications such as parking lots, construction sites, and commercial properties. The sonic horn provides a safe and effective way to alert people of danger or need for assistance.