46''standing Advertising Monitor,Professional manufacturer of Advertising monitor ,reasonable price,size:46'',type:Advertising 46'' standing lcd Advertising Monitor Technical Parameters:(for selection32″, 37″, 42″, 46″, 52″, 55″, 65″, 70″, 82″) Display46” (16:9) LCD panelUse 46 inch LCD panel; Resolution: 1920*1080; Field frequency: 60-75HZ; Pixel pitch: 0.48mm; Brightness: 500cd/m2; Contrast ...