Sharp AQUOS LC22SB28UT 22-Inch 720p LCD TV, Black 22-inch TFT LCD HDTV supports 720p and 1080i sources 16:9 widescreen aspect ratio with 160 degree viewing angle HDMI input, PC input for use as computer monitor Built-in ATSC/NTSC/QAM tuners for analog/digital programming 5ms response time