To provide a multichannel remote control equipped with a plurality of transmitters and a plurality of receivers.

A transmitter is provided with a command selector switch, an ID selector switch, a control signal-sampling-hold portion, an ID selector, a clock generating portion, a radio-frequency wave transmission circuit, and an output control portion for modulating a sequential data frame into a signal having a fixed sequence structure. Further, it has a coding portion for coding and a data frame package portion for packaging data into a data frame. A receiver has a clock-generating portion, a radio-frequency wave receiving circuit, ID selector switch, ID selector, a drive circuit and a reception logical controller.Further, it has a decoding portion for conducting decoding operation, a check portion for conducting checking operation and a comparison portion for conducting ID compare operation.