Fbelec warning and alert audible signals
According to the principle of phonation:
1. Flash Warning Strobe Security Alarm: convert electric energy into mechanical energy, and then convert mechanical energy into sound energy.
2. Solar Sound & Light Alarm: convert the small audio signal into sound energy after low-frequency power amplification. That is, electronic energy is converted into sound energy.
3. Pneumatic alarm: convert electric energy into mechanical energy, and then convert mechanical energy into pneumatic energy. From gas energy to sound energy.
According to different setting conditions:
1. Fixed alarm: an alarm installed at a fixed place.
2. Mobile alarm: An alarm installed in a motor vehicle or in other forms for use in motion.
The piezoelectric alarm of FBelec has high sound pressure and stable performance. It can be divided into 1 tone, 2 tone and 6 tone
It is widely used in many fields, such as perimeter prevention, urban security, villa courtyard wall, community perimeter, factory warehouse, company, school, family, warehouse, resources, oil and Car so on.
alarm also including: Outdoor Siren,Piezo siren,Weather-Proof Siren,electronic sirens,Audible alarms,Wireless Siren & Strobe,Warning Sirens
NINGBO FBELE ELECTRONICS CO.,LTD.
FBELE company was founded in 1997, is China's leading manufacturer of acoustic and other electronic components, we designs,manufactures, distributes high quality products in very competitive price, bestservice, timely delivery, small order acceptable, etc. Our products include piezo ceramic element, piezoelectric buzzer, magnetic buzzer,speakers, transducer, receiver, electret condenser microphone, magnetic contact. Piezoelectric alarm,ultrasonic sensor,PZT ceramics,etc.
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