this f2 series product of dicolor is specially designed for applications in sports venues such as football fields, rugby fields, and ice hockey rinks. cabinets equipped with emergency door designs, such as the 322sqm stadium screen in the norwegian stadium in the picture, can quickly pass through if occurs emergencyon the stadium, and the screen can still maintain normal operation. the cabinet support adopts a pneumatic rod design, so it can effectively cushion the impact of athletes' high-speed movements and protect people from injury. the f2 series also adopts a special cart design, which greatly improves handling efficiency.