Channel A Corporation (Hangul: 주식회사 채널에이; hanja: 株式會社 채널에이), known as Channel A (Hangul: 채널A, typeset CHANNEL A), is a nationwide general cable TV network and broadcasting company in South Korea, owned by The Dong-a Ilbo/DongA Media Group (DAMG). It was launched on 1 December 2011.
1963 - The Dong-a Ilbo Established Dong-A Broadcasting Station (Frequency:AM 792 kHz Callsign: HLKJ)
1976 - DBS Monday~Tuesday Radio Drama Pretty Boy Got the No.1 spot with 97.3% achieving an all-kill against MBC's Nationwide News 8, KBS's Volume Up and TBC's FM Latest Inkigayo on its timeslot. No other Radio Program has break this record until now.
25 December 1980 - Dong-A Broadcasting Station closed due to the mandatory merger to the Korean Broadcasting System by the military government forces resulting the launching of KBS Radio 5.