... intensification circuits for weak signalsAvailable functionsCCD, V-CHIP, Nicam, 21-Pin Euro Scart, digital comb filter, XD Engine, Dynamic SVM, Digital ... ,AC 90-260V,50/60Hz,DC12V(optional)Power plug2 round-pin plugPower SwitchYESEnvironmental considerationsOperating temperature0°C-40°COperating Humidity20%-80% RHStorage ... Color Led Tv big size led tv With A Grade Panel,Suport Mp3\video