مكان المنشأ
Jiangsu, China
اسم العلامة التجارية
DaoShunTong
Application
Hospital/School/Market/Parking lot/Company
working temperature
-40℃~80℃
LED average life
≥50000 hours
input voltage
AC220V/50Hz
Voice output
Standard voice broadcasting
data communication
Ethernet communication interface, lightning protection design
Installation adjustment angle
Multi-angle adjustable
LED visual angle
±35°*±20°