LG 55LV355B 55-Inch 1080p 120Hz LED HDTV, EzSign 1920 x 1080 (FHD) Resolution 2,000,000:1 Dynamic Contrast Ratio Built-In ATSC/NTSC/QAM Clear Filter Additional Features : Digital Signage Function with Free Software ;Public Display Settings - Cloning Capable ;EcoSmart Energy Saving Levels ;RoHS Compliant ;Energy Star ;.3 Auto Sensing Remote Jack Pack (RJP) Compatible ;Pro:Centric ST Connectivity technology: 2 HDMI, USB