SX3

SX3, styled Super3 (Catalan pronunciation: [ˌsupəɾˈtɾɛs]) until 2022, is a Catalan public television channel owned by Televisió de Catalunya in the Catalan language. It started broadcasting on 18 October 2009. The channel's programs are aimed at children and teenagers. It is based on the programme Club Super3, that started on 11 February 1991 on TV3 and has been seen on El 33 and on K3. In contrast to K3, which broadcast children and youth programming, SX3 airs series aimed at an audience younger than 14 years. A mix of live-action originals and animated series from a wide variety of countries, including Japan, are aired, all in the Catalan language. The schedule is not differentiated by specific blocks, so programs for preschoolers, older kids and teenagers all air throughout the course of the day. SX3 broadcasts on DTT from 6 am to 9 pm, sharing the channel frequency El 33 for cultural and alternative programming. However, SX3 is broadcast online 24/7, where some programs are broadcast exclusively, because the CCMA sought to prioritize online consumption over traditional TV. It replaced K3. Super3's fan club has more than 1.5 million members. The channel was rebranded as SX3 on October 10, 2022. In September 2025, an hour was added to El 33, which now started at 9 p.m.