Monitor Philips 21.5" 221B8LHEB/00, Diagonal (inch): 21.5, Diagonal (cm): 54.5, Aspect ratio: 16:9, Panel: TN, Resolution: 1920x1080, Refresh Rate: 60Hz, Response time GtG: 1ms, Brightness (max): 250 cd/㎡, Contrast (static) : 1000:1, Contrast (dynamic): 50M:1, Viewing angle: 170º(R/L), 160º(U/D), Color Gamut Type: 0.72, Colours: 16.7M, Speakers: 2Wx2, VESA Wallmount: 100x100, Tilt: -5/30, HAS: 130mm, Pivot: Yes, Swivel: -175/175, D-SUB: x1, HDMI: x1, AUX: Audio-in, Headphone out