log film speaker

log film speaker by Gyoung Sik Shin from korea

designer's own words:

Green speaker with air wood
Simply electrify and recharge with USB cable
I used FILS(Co., Ltd.) Film speaker
(It is not existing ceramics material. Excellence is to reduce the bulk with PVDF Film; http://www.fils.co.kr/film.htm)

Wood : Betula davurica Pall
(approximate) Size : diameter 60mm. height 100mm

closed speaker

spk02.jpg open speaker

spk03.jpg all images