Using typical and mature circuit design.
Components adopt quality supplier, quality is reliable, stable performance,
long service life.
The use of high temperature resistance, toughness and strong plastic material.
Use of reliable detection equipment, so that the quality assurance.
Products have a certain degree of dust, waterproof, seismic and other characteristics
Technical parameter
wired siren
Rated operating current:750mA
Rated working voltage: 12VDC
Rated working current: less than 750mA
Working voltage range: 6 ~ 15VDC
Output sound pressure: 110 + 3dB/ m (at12VDC/ platform test /30m3 space)
Continuous working time: more than 120 Min (at 12VDC)
Working environment temperature: -20 to +60¡æ
Voice coil DC impedance: 6 + 0.5
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