TechniSat BS4 Professional QAM. Connector(s): F, RJ45, RJ25. Power consumption (typical): 250 W, Input voltage: 100 - 250 V, Input frequency: 50 - 60 Hz. Operating relative humidity range: 10 - 80 %. Colour of product: Blue, White. Certification: EN50083-2, EN55022:2006+A1:2007, EN55024:1998+A1:2001+A2:2003, EN61000-3-2:2066, EN61000-3-3:2008