Item
Specification
Resonance Frequency (KHz)
4
Max Input Voltage (Vp-p)
30
Capacitance at 120Hz (nF)
12±40%
Sound Output at 10cm (dB)
≥80 DBat 4.0KHz Square Wave 5Vp-p
Current Consumption (mA)
≤10 at 4.0KHz Square Wave 5Vp-p
Operating Temperature (℃)
-20～+70
Storage Temperature (℃)
-30～+80
Housing Material
Black PBT
TIME:9:00 - 24:00
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