XEQIN-AM/XHSQB-FM (La Voz del Valle – "The Voice of the Valley") is an indigenous community radio station that broadcasts in Spanish, Mixtec, Zapotec and Triqui from San Quintín in the Mexican state of Baja California.

It is run by the Cultural Indigenist Broadcasting System (SRCI) of the National Commission for the Development of Indigenous Peoples (CDI).

XEQIN began broadcasting on 15 June 1994 on 1290 kHz with a power of 2,500 watts.

The indigenous-language speakers it targets are mostly migrant workers from the southern states of Oaxaca, Guerrero and Puebla.

In 2016, the CDI obtained an FM frequency to simulcast XEQIN, XHSQB-FM 95.1, which began test transmissions in January 2018.