|City of license||Matamoros, Tamaulipas|
|Channels||Analog: 2 (VHF)
Digital: 26 (UHF)
Virtual: 2 (PSIP)
|Subchannels||2.1 MundoFox HD
2.2 KFXV-LD (Fox)
(license and transmitter owned by a Mexican company)
(TVNorte, SA de CV)
|First air date||January 12, 1979|
|Call letters' meaning||XH = Mexican callsign
RIO Grande Valley
|Former callsigns||XHRIO-TV (1979-late 1990s)
XHHUPN-TV (late 1990s-2005)
|Former affiliations||English-language independent (1979-1981)
Spanish-language independent (1981-late 1980s)
Telemundo (late 1980s-early 1990s)
UPN (late 1990s-2005)
|Transmitter power||250 kW|
XHRIO-TV, channel 2, branded as MundoFox Valle, is the local MundoFox affiliate for the Lower Rio Grande Valley. It is licensed to Matamoros, Mexico, but serves American audiences across the Rio Grande Valley area from studios in McAllen, Texas. Previously, XHRIO had served as the primary affiliate of the Fox Broadcasting Network from 2005 to 2012.
In 1977, a joint venture was formed between the owners of KRIO (910) in McAllen and KRIX (99.5; now KKPS) in Brownsville and respected broadcaster Clemente Serna Alvear of Mexico City, holder of the license for the channel 2 transmitter. The venture returned channel 2 to the air on January 12, 1979 as XHRIO-TV, an English language independent station. It branded as XRIO-TV-2, running primarily reruns of older US shows and recent feature films. The studios were co-located in McAllen with KRIO. The transmitter was eight miles south of the Rio Grande and the Harlingen antenna farm. Since XHRIO-TV was perceived by its American competitors (KRGV-TV and KGBT-TV) as a "border blaster" or pirate station, both being unfounded, they set about to block live delivery of programming across the US border.
Although XHRIO-TV had a broadcast signal superior to its US counterparts, it suffered from serious underfunding and mismanagement by the ownership of the studio facility. During its first year, the technical staff which had created the facility against incredible odds slowly departed. Power to the transmitter site was sporadic and replacement technical people were not up to the task. Thus, XHRIO-TV was never able to establish an advertising base in the English market, despite extremely successful initial ratings. In 1981, the owners of the Mexican license ended the delivery of programming tapes across the border to the channel 2 transmitter, and converted XHRIO to a Spanish language station, first as a local channel for Matamoros viewers, and later as a Telemundo affiliate. In the late 1990s, the station reverted to English language programming by becoming a UPN affiliate and changed it call signs to XHHUPN-TV. In 2005, the station reverted to the XHRIO-TV calls and dropped UPN for Fox.
Fox programming had previously been seen on XHFOX (channel 17), from the 1994 until 2002, when station owner Televisa dumped the Fox affiliation and flipped that channel to a XEW-TV repeater as XHTAM-TV. Prior to XHFOX's arrival and before XHRIO took Fox, Lower Rio Grande viewers on the American side received the network from the nationwide Foxnet channel.
In 2007, XHRIO began broadcasting digitally on sister station KNVO's subchannel 48.3, but three years later, after KNVO began airing Univision in HD, XHRIO moved to its own digital channel 2.1
In 2011, low-powered sister station KSFE-LD began airing a simulcast of XHRIO on its main channel 67.1 with The Valley's CW 21 on 67.2. This was ironic because KSFE's primary affiliation was The CW but featured the Fox network more prominently.
In early 2012, KSFE's calls were changed to KFXV and on-air identification heavily emphasized the new call letters as well as channel 67.1. This could potentially lead to confusion as the station was branding itself as channel 2 while identifying itself as channel 67. Although the station was available on both channels, the XHRIO calls were reduced to small print beneath the KFXV calls on station ID bumps.
In 2012, it was announced a full power Entravision-owned station in the Rio Grande Valley would become a charter affiliate of the new Spanish language MundoFox station. This caused speculation that the Fox network would be removed from XHRIO in favor of MundoFox, although there was no confirmation. On August 7, 2012, FOX programming was interrupted so that XHRIO could air what they labeled a "señal de prueba" or "test signal" feed of MundoFox on 2.1. After numerous unconfirmed rumors that MundoFox would be on 2.1, Valley residents were finally given confirmation on August 8, 2012, when the station's official Twitter feed announced MundoFox would stay be on 2.1 and Fox would remain on KFXV 67.1, effectively splitting them off into 2 separate and distinctive channels. On August 13, 2012, MundoFox was launched on XHRIO, effectively ending their affiliation with the Fox network. Less than a week after dropping the Fox affiliation from channel 2 altogether, KFXV's standard definition feed was re-added to XHRIO on channel 2.2.
Because it is licensed in Mexico, XHRIO is not subject to the United States' discontinuation of analog television. Mexico has a different timetable for its own transition to digital, in which stations in this market will be required to begin digital broadcasting sometime between January 1, 2016 and December 31, 2018. XHRIO has been assigned UHF channel 26 for digital broadcasting by the Mexican government. In June 2010, KNVO began broadcasting Univision HD and XHRIO began broadcasting on digital channel 26 and is displayed as 2.1 as a full power station.
The station's digital channel is multiplexed:
|2.1||26.1||720p||16:9||main XHRIO HD programming|
Because XHRIO is licensed and broadcasting from Mexico, it is not covered under US "must-carry" regulations from the FCC. This means that, apart from low-powered affiliates in the US, XHRIO was the only Fox affiliate that local cable systems were not required to carry. However, US cable systems were effectively required to carry XHRIO anyway, since it is operated by Entravision, which owns stations on the American side of the border. The same must-carry rules give full-powered American stations the option of "retransmission consent", or requesting compensation from cable systems to carry their station. In this case, Entravision has the right to require cable systems to offer XHRIO as part of the compensation for carrying KNVO.
On September 27, 2006, DirecTV added XHRIO to its lineup in the Rio Grande Valley market on channel 2; prior to that date, DirecTV viewers in that market received Fox programming from Corpus Christi's K47DF. On November 6, 2008, DirecTV added XHRIO's HD channel to its local HD line-up in the Valley.
In spring 2009, Dish Network added XHRIO's HD feed to its local channel line-up in the Valley on channel 2.
After XHRIO and KFXV were split into 2 separate channels, all 3 feeds mentioned above remained KFXV feeds and will continue to air FOX programming. It is unclear if and when XHRIO in its current form will be added to these systems.
When XHRIO debuted in 1979, the station produced hourly bilingual news briefs with KRIO newscasters Fred Cantu and Rod Santa Ana during evening programming.
A full local newscast would not air on the station until March 12, 2007, when XHRIO debuted Fox 2 News at Nine. The 30 minute newscast airs Monday through Friday at 9 p.m. It was not the first 9 p.m. newscast in the area, as XHFOX produced one while it was a Fox affiliate. Like many other Fox affiliates, XHRIO takes advantage of the network's shorter primetime schedule by scheduling their newscasts an hour before the other local affiliates in the region. In addition to local/national news, weather and sports, Fox 2 News also includes "Around The World In 80 Seconds", an 80 second segment dedicated to international, health, and entertainment news. XHRIO's newscast line-up is somewhat similar to that of sister station KNVO's Spanish language newscasts since both stations share the same facility.
On September 27, 2010, XHRIO began broadcasting its local newscasts in high definition.
XHRIO's newscast migrated to KFXV in 2012 and there is currently no local newscast on MundoFox Valle.
- TV-2 Eyewitness News (1979–1981)
- Noticentro 2 (1981–1986)
- Noticiero Canal 2 (1986–1995)
- Fox 2 News (2007–2010)
- Fox 2 News HD (2010–2012)
- Canal 2, Su Hogar Para el Entretenimiento! (early 1980s)
- Canal 2, El Canal de las Estrellas (mid-1980s)
- Venga a Casa al Canal 2 (late 1980s)
- At 9, It's News, At 10, It's History (2007–2010)
- At 9, It's News, At 10, It's History, Now in High Definition (2010–2012)
- MundoFox Valle. Muy Pronto! (2012–present)