General Display Type LCD display / TFT active matrix Built-in Devices Stereo speakers, TV tuner Width 22.5 in Depth 7.5 in Height 17 in Weight 12.8 lbs Enclosure Color Black Display Diagonal Size 23 in - Widescreen Max Resolution 1920 x 1080 Response Time 5 ms Front Panel Controls Power on/off Display Positions Adjustments Tilt Signal Input HDMI, DVI-D, VGA Features HDCP, SRS TruSurround XT Image Image Brightness 300 cd/m2 Image Contrast Ratio 1000:1 / 50000:1 (dynamic) Image Max H-View Angle 170 Image Max V-View Angle 160 Video Input Digital Video Standard Digital Visual Interface (DVI), High-Definition Multimedia Interface (HDMI) Audio Output Type - Integrated, speaker(s) - Stereo Output Power / Channel 3 Watt Input Device Type None Expansion / Connectivity Interfaces 1 x DVI-D - 24 pin digital DVI, 1 x VGA - 15 pin D-Sub (DB-15), 1 x HDMI - 19 pin HDMI Type A, 1 x Component video input Connections - Analog RGB input, - Component video input, - Digital video input, - TV input, - D- ub, - DVI,- HDMI, - Composite video input,  - Optical output Miscellaneous Included Accessories Remote control Cables Included 1 x HDMI cable Microsoft Certifications Compatible with Windows 7 Power Form Factor External Power Consumption Operational 51 Watt Sustainability CNET Labs: Operational power consumption 47.22 Watt CNET Labs: Calibrated power consumption 39.2 Watt CNET Labs: Max brightness power consumption calibrated 47.22 Watt CNET Labs: Min brightness power consumption 23.57 Watt CNET Labs: Power consumption Stand by / Sleep 0.72 Watt CNET Labs: Estimated Annual Energy Cost 12.41 US Dollars EPA Energy Star Compliant Yes