|Branding||SPR (Sistema Público de Radiodifusión del Estado Mexicano)|
Digital: 30 UHF|
Virtual: 14/20 PSIP
|Subchannels||14.1-2, 20.1 ATSC|
|Owner||Sistema Público de Radiodifusión del Estado Mexicano|
|Founded||March 31, 2010|
|First air date||June 24, 2010|
|Call letters' meaning||XH Organismo Promotor de Medios Audiovisuales (former name of SPR)|
|Sister station(s)||XEIMT-TDT, XEIPN-TDT, XHUNAM-TDT, XHHCU-TDT (other stations owned by federal agency)|
|Transmitter power||116.260 kW|
|Transmitter coordinates||19°31′59.13″N 99°07′50.58″W / 19.5330917°N 99.1307167°W|
|Website||Una Voz con Todos|
XHOPMA-TDT is a digital-only television station in Mexico City, the flagship station for the Sistema Público de Radiodifusión del Estado Mexicano (SPR) transmitter system. It broadcasts on channel 30 from a transmitter atop Cerro del Chiquihuite; its primary signal is the SPR's Una Voz con Todos network.
XHOPMA signed on in 2012. Its transmitter is located on Cerro del Chiquihuite, which is home to the majority of Mexico City's broadcast stations. Not long after, the name of the OPMA network, originally "30 TV México", was changed to its current Una Voz con Todos, to reflect that it aired on different channels in each city.
XHOPMA's digital signal is multiplexed. This multiplex is different from that on all other SPR transmitters as it excludes Canal 11 and Canal 22 as the flagship channels of these networks service the Valley of Mexico at full power (XEIPN and XEIMT, respectively). It also carries TV UNAM; although the UNAM operates a low power station in Mexico City, it operates with just 200 watts and cannot cover all of Mexico City.
|14.1||Una Voz con Todos|