ViewSonic LCD VA2252SM LED Backlight 21.5inch Full HD SuperClear MVA 25ms 3000:1 1920x1080 VGA-DVI-D-DisplayPort Speakers
LCDType: Color a-Si TFT Active Matrix LCDDisplay Area: 18.7" horizontal x 10.5" vertical 21.5" diagonalOptimum Resolution: 1920x1080Contrast Ratio: 3,000:1 (Typical)Viewing Angles: 178 Horizontal, 178 VerticalResponse Time: 6.5ms (GTG)Light Source: White-light LEDBrightness: 250 cd/m2 (Typical)Panel Surface: Anti-Glare, Hard-Coating (3H)Colors: 16.7M (6bit + Hi-FRC)Backlight Life: 40,000 Hours (Min.)Video InputAnalog/Digital: VGA, DVI-D, DisplayPortFrequency: Fh: 24 to 82 kHz, Fv: 50 to 75 HzSync: Separate SyncCompatibilityPC: Up to 1920x1080 Non-InterlacedMac: Up to 1920x1080Connector Analog/Digital: VGA, DVI-D, DisplayPortAudio Input: 3.5mm Mini JackHeadphone: 3.5mm Mini JackPower: 3-Pin Plug (CEE22)AudioSpeakers: 1.5 Watt (x2)PowerVoltage: AC 100 to 240V (Universal), 50/60HzOptimize: 17W (Typical)Consumption: 21W (Typical) / 28W (Max) Conserve: 13W (Typical)ControlsBasic: Power, 1, Up, Down, 2OSD: Auto Image Adjust, Contrast/Brightness, Input Select, Audio Adjust, Color Adjust, Information, Manual Image Adjust, Setup Menu, Memory Recall (See user guide for complete OSD functionality)Operating ConditionsTemperature: 32 to 104 F (0 to 40 C)Humidity: 10 to 90% Non-CondensingErgonomicsTilt: Forward 5 Degrees / Back 20 DegreesVESA Mount100 x 100mmRegulations CE, CB, RoHS, Reach, WEEE, TCO 6.0, Erp, WHQL Windows 8, Windows 7, cUL, ENERGY STAR, FCC-B, EPEAT Silver, Custom Union, UkrSEPRO, CCC, CECP, CEL, BSMI, Green Mark, PSB, C-tick, GEMSPackage ContentsVA2252SM MonitorPower CableVGA CableQuick Start GuideItem Dimension (L"xW"xH")22.5 x 15.2 x 4.9Weight10.10 lbWarranty Information3 Years Limited