It uses a balanced connection and locks into the socket. XLR connectors are twice the size of the standard RCA plugs and sockets found on consumer equipment. See analog stereo. THIS DEFINITION IS ...

or offer both XLR and RCA. See RCA connector and XLR connector. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

XLR microphones are a class of professional audio devices that utilize XLR connectors. This specific type of connector is revered for ensuring balanced signals, thereby minimizing noise interference.