Passive
Plastic
Karaoke, Home Theatre System, TV, PA System
Guangzhou ,Cn
Hotel,School,Airport,Departmen,Church
Ce, FCC,RoHS,CB
High Temp,Overload&Short-C
More Than 10 Years
QQ CHINA, Lingba, OEM
12PCS/Carton
CE, RoHs, FCC
Guangzhou, Guangdong, China