Item
Specification
Resonance Frequency (KHz)
4
Max Input Voltage (Vp-p)
30
Capacitance at 120Hz (nF)
14±40%
Sound Output at 10cm (dB)
≥70 at 4.0KHz Square Wave 5Vp-p
Current Consumption (mA)
≤5 at 4.0KHz Square Wave 5Vp-p
Operating Temperature (℃)
-20～+60
Storage Temperature (℃)
-30～+70
Housing Material
Black ABS
TIME:9:00 - 24:00
Select customer service：
(TEL)
（MOB）
Scan to add wechat
