Design Product colour Black Display Display diagonal 38.1 cm (15") Display resolution 1024 x 768 pixels Native aspect ratio 4:3 Display technology LED Backlight type LED Touchscreen type Tabletop Touchscreen technology Projected capacitive system Touch technology Multi-touch Display brightness 370 cd/m² Response time 8 ms Screen shape Flat Aspect ratio 4:3 Contrast ratio (typical) 800:1 Viewing angle, horizontal 170° Viewing angle, vertical 160° Display number of colours 16.78 million colours Pixel pitch 0.297 x 0.297 mm Horizontal scan range 31.4 - 60 kHz Vertical scan range 56 - 75 Hz Viewable size, horizontal 30.4 cm Viewable size, vertical 22.8 cm Display diagonal (metric) 38 cm Colour gamut 88% LED backlight Yes Touchscreen Yes Separate H/V sync Yes Ergonomics Panel mounting interface 75 x 75 mm Tilt angle range -10 - 70° On Screen Display (OSD) languages German, Dutch, English, Spanish, French, Italian, Polish, Russian Number of OSD languages 8 VESA mounting Yes Wall mountable Yes Tilt adjustment Yes Logistics data Harmonized System (HS) code 85285210 Multimedia Number of speakers 2 RMS rated power 4 W Built-in speaker(s) Yes Built-in microphone No Built-in camera No Operational conditions Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -20 - 60 °C Operating relative humidity (H-H) 20 - 80% Storage relative humidity (H-H) 10 - 90% Other features International Protection (IP) code IP54 Display viewable area (HxV) 228 x 304 mm Placement supported Horizontal/Vertical Certification CE, CB, TÜV-Bauart, CU, cULus Power management Yes Packaging content Cables included DC, USB, VGA Quick start guide Yes Performance Windows operating systems supported Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 NVIDIA G-SYNC No AMD FreeSync No Linux operating systems supported Yes Ports & interfaces Number of upstream ports 1 VGA (D-Sub) ports quantity 1 Audio input 1 Power Energy efficiency class (SDR) E Energy efficiency class (HDR) Not available Energy consumption (SDR) per 1000 hours 10.8 kWh Power consumption (typical) 20 W Power consumption (standby) 0.4 W Power consumption (off) 0.3 W Power consumption (PowerSave) 0.5 W AC adapter output voltage 12 V Power supply type External Energy efficiency scale A to G Technical details Native refresh rate 60 Hz Weight & dimensions Dimensions (W x D x H) with stand 340.5 x 198 x 308 mm Width (with stand) 340.5 mm Depth (with stand) 198 mm Height (with stand) 308 mm Weight (with stand) 3.5 kg Width (without stand) 340.5 mm Depth (without stand) 44.5 mm Height (without stand) 268 mm