It was launched in its current form on November 10, 2011, and broadcasts from Arequipa to the south of the country via over-the-air signals and as a national subscription television channel.

[1] The idea of founding a television channel by Arequipa businessman Enrique Mendoza Núñez arose in 1984 with the creation of the Compañía de Radiodiversión Arequipa Sociedad Anónima (CRASA), which broadcast its first test signal in February 1986 on channel 8 of the VHF band.

Days after the purchase was completed, the relaunch of the channel as ATV Sur was announced and would focus its transmissions on the south of the country.

[7] In July 2013, Enrique Sifuentes Martínez assumed leadership of ATV Sur as General Manager.

On June 26, 2014, ATV Sur launched its high definition signal on DTT exclusively for Lima and Callao, on virtual channel 23.1.