45mm Full Range Mylar Speaker In China

45mm, 8ohm speaker, 3w, 480hz, black PET cone, NdFeB, round shape speaker, metal frame, IP65, mylar speaker, ultra thin speaker, internal magnet speaker, communication application, access control system, waterproof speaker,Intelligent massage chair speaker

Category mylar speaker

描述
其他信息

TYPE	Video Call, Play Video, Alarm
Size	45mm
Rated Impedance	8ohm±15%
Rated Power	3watt
Max Power	3.5watt
Sound Pressure Level	92±3dB
Frequency Range	FO~5kHz
FO	890±20%Hz
Product name	Mylar Speaker
operation temperature	-25 ~ +50 ℃
Storage Temperature	-40 ~ +60 ℃
Model	GJ-R45MM