[Pre Order - allow extra time] Sharp AQUOS 4P-B55EJ2U 55" 4K HDR Commercial Display UHD 4K (3840 x 2160) Native Resolution, HDR10 Compatibility, Direct LED Panel, Wi-Fi 5 (802.11ac) & Ethernet, 3 x HDMI - 2 x USB, 1300:1 Typical Contrast Ratio, 300...