Atresmedia put all their confidence in VAV for the reception and treatment of 4K signal of the UEFA Champions League Final that faced Real Madrid and Juventus the past Saturday 3 of June in Cardiff. Our OB Van 21 4K was from the past Wednesday at the Atresmedia headquarters in San Sebastián de los Reyes (Madrid), installed as a 4K continuity control for the reception of all signals and subsequent treatment for program broadcast of the Champions League final in 4K. Atresmedia went through a great technical deployment to bring the best quality of image and the most complete coverage through its televisions and / or mobile devices. Atresmedia gave the possibility to live the final in 4K resolution to all those spectators with devices prepared for this audiovisual technology. Throughout the national territory, it was possible to enjoy the retransmission of the match in 4K for free through the web of Antena 3. The user had to have a device and an internet connection compatible with 4K technology. From VAV we are very excited to have been part of this technological challenge for our country, with the 4K open broadcast of the most important sporting event of the year throughout Europe.