Piezo Siren
Model No. 1L-SHPS-011
The simplest version of a siren is a mechanical device that pushes an air stream against a rotating perforated disk. As the disk spins, the airflow will be alternately interrupted and allowed to pass. The ensuing fluctuation in air pressure produces a series of regular pressure waves that we perceive as sound.
Sound of 1L-SHPS-011
Model No. 1L-SHPS-011
Piezo sirens or buzzers are simple devices that can generate basic beeps and tones. They work by using a piezo crystal, a special material that changes shape when voltage is applied to it. If the crystal pushes against a diaphragm, like a tiny speaker cone, it can generate a pressure wave which the human ear picks up as sound.
• Available in various sound levels
• Compact size sirens also available
• Available in different ratings 220 VAC, 6 VDC, 12 VDC, 18 VDC, 24 VDC, etc.
• Can be customized as per customer requirement
- Factories
- Housing Societies
- Ambulance
- Police Van
- Car / Bike
- Warehouse
- Fairs
- Temples
- Garbage Vehicle
- Tone : Standard Siren Tone / Tuk-Tuk
- Operating Voltage : 10 ~ 15 VDC, Typical 12V DC
- Current : 80 mA (at 12 VDC)
- Sound Level : 110 dB at 1 mtr. distance (at 12 VDC)
- Continuous Operation : Max. for 20 mins. at room temperature
- Warranty : 1 Year against any manufacturing defects.