Media signal broadcasting method, media signal broadcasting system, host device and peripheral device

摘要

A media signal broadcasting method, a media signal broadcasting system, a host device and a peripheral device are provided. The media signal broadcasting method is provided. The media signal broadcasting method includes the following steps. A host device and a peripheral device are provided. A first radio signal is received by the peripheral device. The first radio signal is converted to be a second radio signal by the peripheral device. The second radio signal is transmitted to the host device by the peripheral device. The second radio signal is received and is converted to be a media signal by the host device. A third radio signal is received and converted to be the media signal by the host device. The media signal converted from the third radio signal or the second radio signal is played by the host device.