電氣特性

No.
ITEM
UNIT
VALUE
1
Rated Voltage
VDC
220
2
Operating Voltage
VDC
6~250
3
Rated Current
mA
16
4
Sound Output at 10cm
dB
91
5
Frequency
Hz
2800
6
Operating Temperature
-20 ~ +60
7
Storage Temperature
-30 ~ +70