Before Channel 4 and S4C, Britain had three terrestrial television services: BBC1, BBC2, and ITV. The
The … See more

Channel 4 was established with, and continues to hold, a remit of public service obligations which it must fulfil. The remit changes periodically, as dictated by various broadcasting and communications acts, and is regul… See more

Channel 4 was carried from its beginning on analogue terrestrial, the standard means of television broadcast in the United Kingdom. It continued to be broadcast through these means until the changeover to … See more

During its first decade, Channel 4 was funded by subscriptions collected by the IBA from the ITV regional companies, in return for which each company had the right to sell advertisements on the fourth channel in i… See more

Channel 4 is a "publisher-broadcaster", meaning that it commissions or "buys" all of its programming from companies independent of itself. It was the first UK broadcaster to do so on a significant scale; such comm… See more

Since its launch in 1982, Channel 4 has used the same logo which consists of a stylised numeral "4" made up of nine differently-shaped blocks.
The original version was designed by Martin Lambie-Nairn and … See more