Detailed Product Description GeneralProduct Type55" LCD/led TV Digital Television CertificationHDTV Video InterfaceComponent, HDMI PC ... TechnologyAuto Motion Plus 240Hz, Auto Motion Plus 120Hz LCD Backlight TechnologyLED Backlight technology Dynamic Contrast Ratio5000000:1 ... ToC), ultra clear panel, Pre-loaded Content Library TV TunerMulti-channel PreviewPicture-in-picture (PIP) Stereo Reception ...