High Quality Content by WIKIPEDIA articles! Professor Robert Jack made the first broadcast in New Zealand from the University of Otago physics department on 17 November 1921. The first radio station, Radio Dunedin, began broadcasting on 4 October 1922, but it was only in 1925 that the Radio Broadcasting Company (RBC) began broadcasts throughout New Zealand. In 1932, its assets were acquired by the government, which established the New Zealand Broadcasting Board (NZBB). This would later be replaced by the New Zealand National Broadcasting Service (NBS) and the National Commercial Broadcasting Service (NCBS). In the 1950s, these merged to become the New Zealand Broadcasting Service (NZBS), a government department. In 1962, this gave way to the New Zealand Broadcasting Corporation (NZBC), an independent public body modelled on the BBC in the UK.