 CHEX-DT-2's studios are located on Simcoe Street (just north of King Street) in Downtown Oshawa, and its transmitter is located on Enfield Road in Clarington.On cable, the station is available on Rogers Cable channel 12 in Oshawa; it is also carried on Rogers Cable digital channel 129 in the Greater Toronto Area.CHEX-TV-2 was originally a CBC Television affiliate until August 31, 2015, when it became an affiliate of CTV.