NEC MultiSync® M551 IGB LCD 55" InGlass™Touch Display Features: Best-in-class visual performance – benefit from a „pixel-free“ Ultra-High Definition (UHD) visual performance. Natural writing experience – it’s like working on paper! Whether using finger or pen, the InGlass™ touch technology provides seamless interactive touch performance including Windows Ink and palm rejection. Be more productive – get a free version of FlatFrog Board collaborative whiteboard software to increase efficiency of your meetings Future Ready Connectivity – featuring multiple industry standard digital and analogue signal inputs for flexible integration into AV infrastructures. Mission-critical 24/7 ready operation – the meticulous selection of industrial-grade components and careful design focused on demanding usage scenarios accompany an impressive and continuous viewer experience. Specifications: DISPLAY Panel Technology IPS with Edge LED backlights Screen Size [inch/cm] 55 / 138.8 Aspect Ratio 16:9 Brightness [cd/m²] 500 Contrast Ratio (default) > 8000:1 Viewing Angle [°] 178 horizontal / 178 vertical (typ. at contrast ratio 10:1) Colour Depth [bn] 1,076 (10bit) Response Time (typ.) [ms] 8 Panel Refresh Rate [Hz] 60 Supported Orientation Face Up 1; Landscape; Portrait GLASS Type Premium toughened glass, anti-glare coating Thickness [mm] 3 Haze Level [%] ≦ 5 ± 3 Hardness [H] 7 SYNCHRONISATION RATE Horizontal Frequency [kHz] 26 - 91.1 Vertical Frequency [Hz] 23 - 86 RESOLUTION Native Resolution 3840 x 2160 Supported Resolutions 1024 x 768; 1280 x 1024; 1280 x 720; 1360 x 768; 1366 x 768; 1400 x 1050; 1440 x 900; 1600 x 1200; 1650 x 1050; 1900 x 1200; 1920 x 1080; 1920 x 2160; 2560 x 1440; 2560 x 1600; 3840 x 2160; 4096 x 2160 CONNECTIVITY Input Video Digital 1 x DisplayPort (with HDCP); 2 x HDMI (with HDCP) Input Audio Digital 1 x DisplayPort; 2 x HDMI Input Control LAN 100Mbit; remote control wire (3,5mm jack); RS232 Input Data 1 x USB 2.0 (MediaPlayer) Output Audio Analogue 1 x 3,5 mm jack Input Detect Custom; First; Last PiP/PbP Quad-Split; scalable picture size; Triple-Split OPEN MODULAR INTELLIGENCE Intel® SDM accepts Intel® Smart Display Modules Large and Small up to 66 W Compute Module Slot RPi Compute Module 4 SENSORS Temperature Sensor Integrated, 3 sensors, triggered actions programmable ELECTRICAL Power Consumption Eco/max. [W] 110 shipping Power Savings Mode [W] < 0.5; < 2 (Networked Standby) Power Management VESA DPMS Power Supply 100-240 V AC; 50/60 Hz; internal ENVIRONMENTAL CONDITIONS Operating Temperature [°C] +0 to +35 Operating Humidity [%] 20 to 80 Storage Humidity [%] 10 to 90 Storage Temperature [°C] -20 to 60 MECHANICAL Dimensions (W x H x D) [mm] 1,284.5 x 757.3 x 70.9 Weight [kg] 38.5 Bezel Width [mm] 18.4 (left and right); 18.4 (top and bottom) VESA Mounting [mm] 300 x 300 (FDMI); 4 holes; M6 Ingress Protection IP5x (front); IP2x (back) Packaging Dimensions (W x H x D) [mm] Box 1: 1,430 x 920 x 250 Packaging Weight [kg] Box 1: 47 TOUCH Touch Technology InGlass™ Number of Touches Real multi-touch up to 20 touches Response Time [ms] ≤ 15 Touch Method Finger; Gloves; Stylus (≥ 2 mm) Supported Operating System Native Multi-Touch: Windows 7, Windows 8, Windows 10, Linux, Android; Default Mouse: Windows XP, Windows Vista, Mac OS X; Raspberry Pi Data Interface USB-HID Accuracy [mm] < 1 Palm Rejection yes Windows Ink yes MEDIAPLAYER Supported File Storage / File System USB 2.0 / FAT16, FAT32 Supported Image Formats JPG (baseline, progressive, RGB, CMYK); max. resolution 15360 x 8640 Supported Video Formats MPG (MPEG1/2/4, max res 1080p@30Hz); MP4 (MPEG2/4, H.263, H.264, HEVC/H.265, max res 3840x2160@60Hz); TS (MPEG2, H.264, HEVC/H.265, max res 3840x2160@60Hz); audio: LPCM, MP3, AAC; WMV (video H.264, Windows Media Video 9, max res 1080p@30Hz, audio WMA 9, WMA 10 Pro) Supported Audio Formats MP3 (MP3); max. bit-rate 320 kBit/s AVAILABLE OPTIONS Accessories Presence Sensor (KT-RC3); Soundbar (SP-ASCM-IQ2; SP-ASCM-2); Speaker (SP-RM3a); Trolley (PD04 Tipster Trolley; PD02MHA; PD03MHA); Wall mount (PDW S 32-65 L; PDW S 32-65 P) GREEN FEATURES Energy Efficiency Energy consumption: 100 kWh/1000 h; LED backlight Ecological Standards EnergyStar 8.0 ADDITIONAL FEATURES Special Characteristics DICOM Simulation; HDMI ARC; Powered USB Port (10 W) Safety and Ergonomics CE; EAC; RoHS Pixel Failure Class ISO 9241-307, Class 1 Audio Integrated Speakers (10 W + 10 W) Shipping Content 2 x Stylus; 2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual; USB cable Warranty 3 years warranty incl. backlight; additional services available Operating Hours 24/7 External Control AMX NetLinx Support; ASCII Control Commands; Crestron Connected; HDMI CEC; HTTP Browser; PJLink; Scheduled Timer; SNMP Remote Management Automated Email Alerts; NEC NaViSet Administrator 2 Security Disable HW Buttons; Disable IR Functionality; Emergency Notification