From Wikipedia, the free encyclopedia
Jump to: navigation, search
RTS un.svg
Launched 1 November 1954
Owned by RTS Radio Télévision Suisse
Audience share 21.0% (2011, [1])
Country Switzerland
Language French
Formerly called Télévision suisse romande TSR (1954-1997)
TSR 1 (1997-2012)
Sister channel(s) RTS Deux, RTS Info
Website Official site

RTS Un is a Swiss public television channel owned by RTS Radio Télévision Suisse, the public broadcaster for the French speaking Switzerland.


Launched on 1 November 1954 to succeed Télé Genève, RTS Un is the first channel of the two Swiss French networks of television group RTS (the other being RTS Deux); in 1968 the channel first aired programmes in colour.

RTS took part in the creation of TV5 in 1984, and provides programmes for the international channel.

Following the launch of TSR 2 in 1997, TSR renamed itself to TSR 1 and RTS Un in 2012.

RTS Un is available in Aosta Valley, Italy, due to Italian self-government laws, and in the border zones because of natural spillover.

TSR 1 logo from 2006-2012

See also[edit]

Notes and references[edit]

  1. ^ "Chiffres, données, faits 2011-2012" (pdf) (in French). SRG SSR. pp. 8–9. Retrieved 2012-10-04. 

External links[edit]