product description : philips lcd monitor lcd panel type : tft-lcd aspect ratio : 16:9 panel size : 21.6" smartcontrast ratio (dynamic): 8000:1 pixel pitch : 0.248 x 0.248 mm viewing angle : 170 (h) / 160 (v), @ c/r > 10 brightness : 300 cd/m contrast ratio (typical): 1000:1; response time (typical): 5 ms optimum resolution : 1920 x 1080 @ 60hz; display colors: 16.7 m scanning frequency : horizontal : 30 - 83 khz; vertical : 56 - 76 hz connectivity : signal input : vga (analog ), hdmi; sync input : composite sync, separate sync, sync on green hdmi features : 480i, 480p, 576i, 576p, 720p, 1080i, 1080p (supp hdcp built-in audio : 1w x 2 user convenience : on-screen display monitor controls : auto, brightness (up), input (down), menu (ok), power on/off, volume (back) other convenience : kensington lock compatible plug & play compatibility : ddc/ci, srgb mtbf : 50,000 hours power supply : built-in, 100-240vac, 50/60hz dimensions (h x w x d) : 320 x 512 x 66 mm weight : 6.3kg