電氣特性

No.
ITEM
UNIT
VALUE
1
Rated Voltage
VDC
12
2
Operating Voltage
VDC
4~15
3
Rated Current
mA
35
4
Sound Output at 10cm
dB
85@30
5
Frequency
Hz
3700
6
Operating Temperature
-20 ~ +70
7
Storage Temperature
-30 ~ +80