with four times the full hd resolution, the ev3285 is the best choice for professional use. the usb type c ensures the fastest data transfer and simultaneous charging of end devices such as tablets or laptops.diagonal/aspect ratio: 80 cm (32 inches), aspect ratio 16: 9color: blackvisible image area - width x height: 697 mm ? 392 mmnative resolution: 3840 ? 2160 (4k uhd)distance of adjacent points: 0.18 mm x 0.18 mmmax. number of viewable colors: 16.7 millionbrightness: 350 cd/m2 (typical)maximum contrast ratio: 1300: 1viewing angles for k = 10: 1 horizontal/vertical: 178?/178?tft panel technology: ipstypical reaction time [gray-gray change]: 5 ms, special features: auto-ecoview, ecoview-index, ecoview- optimizer, powermanager via vesa dpms, vesa ddc ci plug play, usb 3.0 hub, built-in speakers and power supplyimage size settings: minimal and maximum brightness, contrast, gamma, color saturation for rgb, color temperature, timing, phase, image position, resolution, eco-timer, osd language (de, uk, fr,, interpolationresolution: 3840 x 2160 (4k uhd), 2560x1440, 1920x1200, 1920x1080 (full hd), 1600x1200, 1680x1050, 1280x1024, 1024x768, 800x600, 720x400, 640 x 480frequency:usb type-c: 31 - 134 khz, 29 - 31 hz and 59 - 61 hzdisplayport: 31 - 134 khz, 29 - 31 hz and 59 - 61 hzhdmi: 31 - 135 khz, 29 - 31 hz, 49 - 51 hz and 59 - 61 hzinput connectors/inputs: displayport via usb type-c, displayport, 2x hdmi (4k @ 60hz)power consumption: max. * 163 w, typically 33 w, less than 0.5 w off, 0 w with switch offdimensions (wxhxd): 717 ? (427 to 576) ? 230 mmweight: 11rotation/tilt/rotation: 172? left/right, -5? forward, 35? rear, rotary 90?certification: ce, tv/gs, tv/ergonomics, tco 7, epeat gold (us), rcm, cb, ctuvus, fcc-b, ices-003- rohs, weee, china rohs, ccc, eac, iso 9241-307 pixel fault class 1 **, energy star, tv/low blue light content, tv/flicker freeusb hub: 1 ? upstream, 2 ? downstream, version 3.1speakers: yesaudio inputs: 3.5 mm stereo jackaudio outputs: 3.5 mm stereo jack (for headphones)supplied accessories: eizo screencleaner, pm200-k (displayport for the transmission of video and audio digital signals), pcsk-03-bk (thin client terminal mount holder for eizo flexstand stand 4)warranty: 5 years ***) guarantee of absence of erroneous pixel for fully illuminated subpixels (image elements according to iso 9241-307). duration: six months from the date of sale.