Wireless digital audio and video transmission device

摘要

A wireless digital audio and video transmission device includes a multimedia video device employed as an AV signal generator, and at least one display device. The multimedia video device includes a wireless transmission module, a video compression module, a lock code module and an antenna device. The wireless transmission module includes a wireless emitter and a wireless receiver. The antenna device is communicated to the wireless receiver and the wireless emitter. Each display device includes a wireless transmission module and a display. The wireless transmission module includes a wireless emitter and a wireless receiver.