My Cardboad Stereo Speaker for MP3 Player and My Cellphone

this my project about making stereo speaker from cardboad box. It can be connected to my cheap mp3 player or my cellphone to play some mp3 file music. The power from two lm386 powered by 9 volt adaptor included in the cardboard (not in photo yet).

The front skin I draw with photoshop and coreldraw, then printed to paper and glued to front of enclosure...