RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Viewsonic IFP5550-E1, 139,7 cm (55"), 350 cd/m², 3840 x 2160 Piksel, 1200:1, 8 ms, Çoklu Dokunuş Viewsonic IFP5550-E1. Ekran boyutu: 139,7 cm (55"), Ekran parlaklığı: 350 cd/m², Ekran çözünürlüğü: 3840 x 2160 Piksel. İşletim sistemi yazılımı: Android, İşlemci frekansı: 1,2 GHz. Subwoofer RMS gücü: 15 W. Ethernet LAN veri transfer hızı: 10,100,1000 Mbit/s. HDMI versiyonu: 1.4/2.0