WIRELESS AUDIO/VIDEO TRANSMISSION SYSTEM, WIRELESS TRANSMISSION DEVICE, AND AUDIO OUTPUT DEVICE AND VIDEO OUTPUT DEVICE

摘要

A wireless audio/video transmission system which improves user friendliness even in cases where the transmission destination of audio/video data is switched from a TV or other audio/video output device to a LCD projector or other video output device.  In the wireless audio/video transmission system (10), a video output device (300), a wireless transmission device (100), or an audio output device (400) judges the audio output capability of the audio/video output device (200) or video output device (300) selected to receive wireless signals from the wireless transmission device (100) and output video, and based on this, decides the audio mode of the audio output device (400).