Passive
Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer, Mobile Phone
Touch-Control
Closed Enclosure
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