CHYK and its Greater Sudbury sister station CHYC are the only francophone commercial stations in Ontario; all other Ontario francophones are served by non-profit community stations such as CHOQ, Radio-Canada affiliates of La Première Chaîne and Espace Musique, or stations originating in Quebec.
The station has two rebroadcast transmitters, CHYX 93.7 in Kapuskasing and CHYK 92.9 in Hearst.
CHYK is a Canadian radio station, which broadcasts at FM 104.1 in Timmins, Ontario.
CHYK was formerly the callsign of a station in Kapuskasing, which was converted to a retransmitter of the Timmins CHYK.
CHYK and its Greater Sudbury sister station CHYC are the only francophone commercial stations in Ontario; all other Ontario francophones are served by non-profit community stations such as CHOQ, Radio-Canada affiliates of La Première Chaîne and Espace Musique, or stations originating in Quebec.