Television in Australia began experimentally as early as 1929 in Melbourne with radio stations 3DB and 3UZ, and 2UE in Sydney, using the Radiovision system by Gilbert Miles and Donald McDonald, and later from other locations, such as Brisbane in 1934.
Mainstream television was launched on 16 September 1956 in Sydney with Nine Network station TCN-9-Sydney. The new medium was introduced by Bruce Gyngell with the words 'Good evening, and welcome to television', and has since seen the transition to colour and digital television.
Local programs, over the years, have included a broad range of comedy, sport, and in particular drama series, in addition to news and current affairs. The industry is regulated by the Australian Communications and Media Authority, through various legislation, regulations, standards and codes of practice, which also regulates radio and in recent years has attempted to regulate the Internet.
In 1885, Henry Sutton developed a Telephane for closed circuit transmission of pictures via telegraph wires, based on the Nipkow spinning disk system, so that the Melbourne Cup could be seen in Ballarat. Reports differ on whether the Telephane was successfully implemented.
The first television broadcast in Australia took place on 30 September 1929 at the Menzies Hotel in Melbourne, using the electro-mechanical Radiovision system. Other transmissions took place in the city over the next few weeks. Also in 1929, the Baird system was used on 3DB.