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Diagonal 49"(16:9) 46"(16:9) 46"(16:9) 46"(16:9) LCD Technology IPS PID PID S-PVA Resolution 1920x1080 1920x1080 1920x1080 1920x1080 Backlight Direct LED Direct LED Direct LED Direct LED Bezel Width 3.5mm 3.5mm 3.5mm 5.3mm Pixel Density 46dpi 48dpi 48dpi 48dpi Luminance 450cd/m2 800cd/m2 500cd/m2 500cd/m2 Contrast 1300:1 4800:1 3500:1 3500:1 Viewing Angle H 178°, V 178° H 178°, V 178° H 178°, V 178° H 178°, V 178° Response Time 8ms 8ms 8ms 8ms Display Color 8bit 8bit 8bit 8bit Color Temperature 10,000K 10,000K 10,000K 10,000K MTBF 50,000h 50,000h 50,000h 50,000h Input 2 CVBS, 1 VGA 1 DVI-D, 1 HDMI 2 CVBS, 1 VGA 1 DVI-D, 1 HDMI 2 CVBS, 1 VGA 1 DVI-D, 1 HDMI 2 CVBS, 1 VGA 1 DVI-D, 1 HDMI Output 2 CVBS 2 CVBS 2 CVBS 2 CVBS Control RS232, Infrared Remote RS232, Infrared Remote RS232, Infrared Remote RS232, Infrared Remote Working Temperature 0°C~+50°C (+32°F~+122°F) 0°C~+50°C (+32°F~+122°F) 0°C~+50°C (+32°F~+122°F) 0°C~+50°C (+32°F~+122°F) Working Humidity 10~90% 10~90% 10~90% 10~90% Power AC90~264V(+/-5%), 90W AC90~264V(+/-5%), 133W AC90~264V(+/-5%), 110W AC90~264V(+/-5%), 133W Dimensions 1077.6×607.8×111.7mm (42.4"×23.9"×4.4") 1021.9×576.6×117.0mm (40.2"×22.7"×4.6") 1021.9×576.6×117.0mm (40.2"×22.7"×4.6") 1024.1×579.0×133.0mm (40.3"×22.8"×5.2") Installation Base, Wall-mounted(Optional) Base, Wall-mounted(Optional) Base, Wall-mounted(Optional) Base, Wall-mounted(Optional)