Toshiba 55SL412U 55-Inch 1080p 120 Hz LED-LCD HDTV, Black Technical Information--Screen Size--55"::Technical Information--Backlight Technology--Direct LED::Technical Information--Aspect Ratio--16:9::Technical Information--Features--Channel Labeling, Sleep Timer::Video--Digital Tuner--ATSC::Video--Analog Tuner--N TSC::Video--Video Signal Standard--HDTV 1080p::Video--Standard Refresh Rate--60 Hz::Video--Frame Refresh Rate--120 Hz::Video--Maximum Resolution--1920 x 1080::Video--Scan Format--1080p::Audio--Speakers--Yes::Audio--RMS Output Power--14 W::Interfaces/Ports- -Number of HDMI Ports--3::Interfaces/Ports--Composite Video--Yes::Interfaces/Ports--Component Video--Yes::Interfaces/Ports--HDMI--Yes::Interfaces/Ports--USB--Yes::Interfaces/Ports--VGA--Yes::Physical Characteristics--VESA Mount Standard--400 x 400::Physica