Screen: Screen diagonal: 108 cm (42.5") Display resolution: 3840 x 2160 pixels Native aspect ratio: 16: 9 Screen technology: LED Touch screen: No HD type: 4K Ultra HD Panel type: VATyste type of backlight: W-LED Brightness (typical): 400 cd/m² Response time: 4 ms Display surface: Matt Anti-glare screen: Yes Screen shape: Flat Aspect ratio: 16: 9 Contrast ratio: 4000: 1 Contrast ratio (dynamic): 50000000: 1 Dynamic contrast ratio Marketing name: SmartContrast Maximum refresh rate: 30 Hz Angle of view, horizontal: 178°Viewing angle, vertical : 178°Number of display colors : 1.07 billion colorsPixel pitch : 0.2451 x 0.2451 mmPixel density : 103.64 ppiHorizontal scan range : 30 - 140 kHzVertical scan range : 48 - 60 HzViewable size (horizontal) : 94.1 cmViewable size (vertical) : 52.9 cmScreen diagonal (cm) : 108 cmHigh Dynamic Range Video (HDR) support : YesHigh Dynamic Range (HDR) technology : DisplayHDR 400DDC/CI : YesHaze rate : 25%Surface hardness : 3HsRGB coverage (classic) : 126%NTSC Coverage (typical) : 105%Adobe RGB coverage : 90%sRGB : YesFeatures :NVIDIA G-SYNC : NoAMD FreeSync : NoVESA Adaptive Sync supported : YesComponent video sync : Separate syncFlicker-free technology : YesLow Blue Light technology : YesHBR3 support : YesMultimedia :Built-in speakers : YesIntegrated camera : NoNumber of speakers : 2RMS power : 5 WDesign :Market positioning : GamingProduct color : BlackFront frame : BlackBase color : BlackHeavy metal free : Hg (mercury)Certification : CB, TUV/GS, TUV Ergo, SEMKO, CU-EAC, EAEU RoHS, CE Mark, FCC Class B, ICES-003Connections and interfaces :Built-in USB hub : YesUSB upstream port type : USB Type-B, USB Type-CNumber of upstream slots : 2Number of USB Type-B upstream ports : 1Number of USB Type-C upstream ports : 1USB Type-C DisplayPort Alternate Mode : YesUSB Power Delivery : YesUSB Power Delivery up to : 90 WHDMI : YesNumber of HDMI ports : 2HDMI version : 2.0Number of DisplayPort ports : 1DisplayPorts version : 1.4Headphone out : YesBuilt-in KVM switching : YesHDCP : YesHDCP version : 1.4/2.2Network :Ethernet/LAN : YesErgonomics :VESA mount : YesPanel mounting interface : 200 x 200 mmCable lock slot : YesCable lock slot type : KensingtonHeight adjustment : YesHeight adjustment : 10 cmSwivel : YesSwivel angle range : -45 - 45°Tilt angle range : -5 - 23°Picture-in-Picture : YesOn-Screen Display (OSD) : YesMenu languages ​​: Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish, UkrainianNumber of OSD languages ​​: 21Plug & Play : YesLED indicators : Activity, StandbyTilt adjustment : YesEnergy :Energy efficiency class (SDR) : GEnergy efficiency class (HDR) : GEnergy consumption (SDR) per 1,000 hours : 55 kWhEnergy consumption (HDR) per 1,000 hours : 91 kWhPower consumption (standard operation) : 46 WPower consumption (standby) : 0.3 WPower consumption (PowerSave) : 43.9 WAC input voltage : 100 - 240 VAC input frequency : 50 - 60 HzPower supply type : InternalEnergy efficiency scale : A to GOperating conditions :Operating temperature : 0 - 40 °CStorage temperature range : -20 - 60 °CRelative operating humidity : 20 - 80%Operating altitude : 0 - 3658 mStorage altitude : 0 - 12192 mScope of delivery :Stand included : YesCables supplied : HDMI, DisplayPort, USB Type-A to USB Type-B, USB Type-C, ACOperating instructions : YesIncluded software: SmartControlWeight and dimensions:Device width (incl. Foot) : 978 mmDevice depth (incl. foot) : 281 mmDevice height (incl. foot) : 713 mmWeight (with stand) : 18 kgWidth (without stand) : 978 mmDepth (without stand) : 78 mmHeight (without stand) : 573 mmWeight (without stand) : 12.4 kgPackaging data :Packaging width : 1150 mmPackaging depth : 284 mmPackaging height : 704 mmPackage weight : 23.3 kgPackaging type : BoxSustainability :Sustainability certificates : ENERGY STAR, RoHSDoes not contain : PVC/BFR, mercuryLogistics data :Trade Tariff Number (HS) : 85285210Recycling Data :Post-consumer recycled plastic : 85%Other Features :USB Power Revision : 3.0Picture by Picture (PbP) : YesOuter Panel Type : TexturedEasy to Read Mode : YesRS232 : YesRecyclable Packaging Material : 100%Weight : 12.4 kgPhilips SmartUniformity : 93 - 105%LowBlue Mode : YesMean Time Between Failures (MTBF) : 70000 hEthernet LAN Data Transfer Rates : 10,100,1000 Mbit/sRegulatory Approvals : CB; TUV/GS; TUV Ergo; CU-EAC; EAEU RoHS; CE Mark; FCC Class B; ICES-003MultiView : PIP/PBP mode, 4 x devicesDelta E : 2Image enhancement : SmartImageWake-On-LAN : Yes