It is owned by Grupo Radiorama and carries its La Poderosa grupera format.

It was owned by Radiorama through subsidiary Voz y Música, S.A., but was regularly farmed out to other radio groups.

In 2002, MG Radio began operating the station with Romance, a romantic format.

In January 2006, Radio S.A. tried its hand at running XHSS, placing its Máxima pop format on the station.

This article about a radio station in San Luis Potosí is a stub.