Microphone with remote controller, multimedia player and multimedia play system

The present utility model relates to a microphone with a remote controller, a multimedia player and a multimedia play system. The microphone with the remote controller comprises a microphone for converting sound information into audio signals; direction indicating equipment which is arranged on a handle of the microphone and used for generating direction operation instructions to select items of a man-machine interaction interface through direction operation; an instruction coding module which is arranged inside the microphone, connected with the direction indication equipment and used for coding the direction operation instructions to obtain coding signals; and a sending module which is connected with the instruction coding module and the microphone and used for sending the coding signals and the audio signals. Integration of the remote controller and the microphone can be realized, and operation of a user is more convenient.