S4C 2[]
1999–2007[]
In September 1999, S4C launched another digital channel, S4C2 was born.
S4C Dau[]
2007–2010[]
In 2007, the channel was renamed S4C Dau, S4C Two in English, and received a new logo along with the main S4C channel. It closed down on 6 December 2010.
| Television S4C Blocks Cyw | Stwnsh Other Programmes Defunct  |