XHSB-FM

XHSB-FM is a radio station on 94.9 FM in Santa Bárbara, Chihuahua, serving Hidalgo del Parral.

After Salayandia's death, his successors sold the concession to Radio Santa Bárbara, a business of Arnoldo Rodríguez Zermeño, in 2004.

Prior to migrating to FM, the AM station had changed frequencies to 810 kHz.

As a result of the expiration of the concession of XHHHI-FM 99.3, Arroba FM moved to XHSB, sharing time with the existing Éxtasis Digital format, on July 1, 2019.

In February 2022, the station switched to a full-time Éxtasis Digital format.