Model No

SMT4020

Rated Voltage (Vo-p)

3

Operating Voltage(Vo-p)

2～4

Coil Resistance (Ω)

12±3

Resonant Frequency (Hz)

4000

Sound Output at 10cm (dB)

≥70

Current Consumption (mA)

≤110

Operating Temperature (℃)

-20～+70

Storage Temperature (℃)

-30～+80

Weight

0.1g