Patent ID: 9173014
Filing Date: 2015-10-27
Classification: H04R

Abstract:
1. A speaker apparatus, which includes a sound output apparatus having a sound coil, a magnet and a damper, and an electric circuit apparatus of the sound output apparatus, the speaker apparatus, comprising: a flexible organic light emitting device substituted for a cone paper in a conventional speaker for displaying a video source, which synchronizes with an audio source output; an upgrade module, which includes a communication port and an internet terminal for externally receiving an upgrade video source; an inner memory, which stores an audio source and a video source; a video/audio PCB chip, which includes a memory for storing an upgrade video source input externally; a video source selector, which selects a video source for displaying the stored video source or upgrade video source; a video/audio source sync processor and a video signal processor for processing the video source displayed in synchronization with an audio source; and a video processor, a video buffer adjuster and a digital converter for allowing a video source output from the video signal processor to be displayed on the flexible organic light emitting device.