ProLite Monitor Dimensions W x H: 623 x 446 mm Dimensions W x H x D: 623 x 446 x 218 mm Angle of view h/v: 178°/178° Contrast: 3000:1 Dynamic contrast: 5.000.000:1 Loudspeaker: 2 x 2 W Weight: 4.4 kg Alignment: tilting Aspect ratio: 16:9 Colour: Black Energy Class: B Illumination: LED Interfaces: VGA / DVI-D / HDMI Loudspeaker: Yes Panel Technology: TN/Film-TN-Panel (Triple Super Twisted Nematic) Resolution: 1920 x 1080 TV tuner: No tuner Brightness: 300 cd/m2 Display / size in cm: 68.6 cm Power: 34 W Response time: 4 ms Screen / display in inches: 27 "