Электрические характеристики

No.
ITEM
UNIT
VALUE
1
Rated Voltage
VDC
24
2
Operating Voltage
VDC
3~28
3
Rated Current
mA
30
4
Sound Output at 10cm
dB
100
5
Frequency
Hz
3500
6
Operating Temperature
-20 ~ +70
7
Storage Temperature
-20 ~ +70