Film speaker is using a piezoelectric film which called PVDF (Poly Vinylidene Fluoride).
It is thin, minimized, and flexible.
It has also wide frequency and dynamic band, low impedance, high induced electricity and mechanism, low density,
and high sensitivity. Its sound impedance is 2.6 times greater than water, human tissue, organics and 11 times
greater than piezoelectric ceramics.
PVDF's surface energy is 22.6, 36.5 dyne/cm which is low. It is hard to connect electric field. We have surface
reforming, supporting structure control technology and using Pedot, CNT to overcome low adhesive strength and the low and middle registers.
 
Can be connected with MP3, CD player computer and other sound sources
Possible both standard and customized image on the film
Can be connected with MP3, CD player computer and other sound sources
Control base and volume system
Abundant silent embodiment
Used LED bar on the center of sail
Fascinated Design by used with LED Bar in the center of the sail
Can be connected with MP3, CD player computer and other sound sources
Separated Stereo and Woofer
Control base and volume system
Abundant silent embodiment
USB power/ DC 12V 1A
Mono Speaker
Saving electric consumption
Pencil Vase type
Front-Reverse 360 degree sounding system
Picture, Logo, Images Printing
 
USB power/ DC 12V 1A
Fascinated Design
Can be used for advertisement as like POP market
A wall-hanging film speaker