XHDX-FM is a radio station broadcasting on 100.3 FM in Ensenada, Baja California, Mexico.
Its concession was awarded on September 19, 1959, to Mario Marcos Mayans, the founder of Grupo Cadena.
In 2021, the station changed names from Cadena 100.3 to Variedades FM.
[3] The Cadena stations were then sold to a consortium related to Tijuana news website Esquina 32.
This article about a radio station in Baja California is a stub.