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 DELL 1850, 3000 ANSI luumenit, DLP, 1080p (1920x1080), 2000:1, 16:9, 849,9 - 7747 mm (33.5 - 305") DELL 1850. Projektori heledus: 3000 ANSI luumenit, Projektsioonitehnoloogia: DLP, Projektori loomulik resolutsioon: 1080p (1920x1080). Valgusallika tüüp: Lamp, Valgusallika kasutusiga: 3500 h, Valgusallika kasutusiga (säästurežiim): 5000 h. Fookuskauguse ulatus: 21.9 - 24 mm, Apertuuriulatus (F-F): 2,5 - 2,67, Suumi tüüp: Manuaal. Analoogsignaali vormingu süsteem: NTSC, NTSC 4.43, NTSC M, PAL, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM..., Toetatud videorežiimid: 480i, 480p, 576i, 576p, 720p, 1080p. HDMI-pistiku tüüp: Täissuurus