28mm Ultra -thin Mylar Speaker With Ear 4ohm 2W

28mm, 4ohm speaker, 2w, 820hz,Black mylar cone, NdFeB, round shape speaker, metal frame, mylar speaker, internal magnet speaker, Ultra -thin , With Ear communication application, access control system, outdoor application,

Category mylar speaker

28mm Ultra -thin Mylar Speaker With Ear 4ohm 2W Description

Product Describition
TYPE	HOME THEATRE, Portable Audio Player, Mobile Phone, Karaoke Player, COMPUTER, Stage, Outdoor, Party
Size	78mm
Rated Impedance	4 ohm±15%
Rated Power	2.0 w
Max Power	3.0 w
Lowest Resnant Frequency	820±20% HZ
Sound Pressure Level	84± 3dB/1w
Frequency Range	F0~20k Hz
Product name	Mylar Speaker
operation temperature	-25 ~ +65 ℃
Storage Temperature	-40 ~ +60 ℃
Model	GJ-R28MM