Samsung LFD Video Wall 46-inch Ultra-Narrow Bezel Commercial LED LCD Display - Manufactured in Vietnam, Viewable Area: 1018.08mm 572.67mm, Contrast Ratio: 1,200:1, Response Time: 8ms, Brightness: Max 500 cd/m2, Display Resolution: 1920x1080, Viewing Angle: 178/178, Input DVI-D, Display Port 1.2, HDMI 2.0 (2), HDCP 2.2, Stereo mini Jack, Only F/W upgrade, Pixel Pitch: 0.53025mm(H) 0.53025mm(V), Country Of Origin: Vietnam, ACM Support(Advanced Color Management), Auto Source Switching & Recovery, Haze 28%, Temperature Sensor, RS232C/RJ45 MDC,Plug and Play (DDC2B), Video Wall(15x15(OSD)), Video Wall Daisy Chain(10x10), Pivot Display, Image Rotation, Button Lock, DP 1.2 Digital Daisy Chain(Supporting UHD Resolution, HDCP support), Smart F/W update, Clock Battery(168hrs Clock Keeping) IP5X tested, EMC Class A, Center IR LFD Video Wall 46-inch Ultra-Narrow Bezel Commercial LED LCD Display.