LG 22LH20 22-Inch 720p LCD HDTV, Gloss Black LCD HDTV features with swivel stand and energy Star rated 720p HD resolution 1366 x 768p with HDMI v 1.3 digital inputs Invisible speaker system with Dolby Digital 5.1 & Clear voice for richer more balanced sound & a polished look ISFccc caple of professional calibration for picture performance 8,000:1 Dynamic contrast ratio. Connectivity technology: 1 HDMI, USB