|Channels||Digital: 21 (UHF)|
15.2 XHSDD -2 hours
|Owner||Grupo Comunik, S.A. de C.V.|
First air date
|July 24, 2000|
Former channel number(s)
|5 (analog and digital virtual, 2000-2016)|
|ERP||20 kW (digital)|
XHSDD began as channel 59, put out for bid in the 1990s and won by Televisora Alco, S.A. de C.V. The station moved to channel 5 before signing on July 24, 2000. XHSDD was sold to Melchor Sánchez Dovalina, an operator of radio stations in Monclova, in 2001, and to Telesistemas de Coahuila in 2006.
XHSDD shut off its analog signal on December 16, 2015, along with other stations in northern Coahuila. It relocated from virtual channel 5 to 15 in October 2016 in order to clear channel 5 for the Canal 5 network.
XHSDD carries a two-hour timeshift of the main 15.1 channel as subchannel 15.2. A previous third subchannel, "Mix TV", was closed in 2021.
- Instituto Federal de Telecomunicaciones. Infraestructura de Estaciones de TDT. Last modified 2018-05-16. Retrieved 2019-10-14. Technical information from the IFT Coverage Viewer.
- IFT Comunicado 98/2015: "El siguiente apagón analógico será el 16 de diciembre"
- RPC: Shadow XHSDD Allende, Coah.
- Instituto Federal de Telecomunicaciones. Listado de Autorizaciones de Acceso a Multiprogramación. Last modified December 21, 2021. Retrieved November 19, 2021.