Professional 55" LED monitor, with metal frame. HD resolution: 1920x1080. Angle of vision: 178° horizontally and 178° vertical. Video inputs: 1x HDMI, 1x VGA, 1 x BNC, 1 x DVI. Audio: 1 input and 1 output, 2 10W speakers. USB port. 16,7 Million colors. Brightness: 500cd / m2. Contrast: 1400: 1. Response time: 8 ms. OSD menu. Comb filter 3D, 3D noise reduction. Maximum consumption 80W. Dimensions (W x H x D): 1289.6 x 760.4x 104.7 mm.