Fujitsu IW552 Plus 55-inch 4K UHD Interactive Panel Smart Whiteboard Combination:Panel + ST41 Trolley RS232 × 1 LAN (100

RS232 × 1 　 　 　 LAN (100 Mbps) × 2 　 　 　 Wi-Fi AP & Station

8 ms Aspect Ratio 16:9 Display Area 1429（H）×804 （V）mm

Memory Size                8GB

供電接口                8 Pin*2

VRM Thermal Armor Advanced & M

Fujitsu IW552 Plus 55-inch 4K UHD Interactive Panel Smart Whiteboard Combination:Panel + ST41 Trolley RS232 × 1 LAN (100Technical Details Product Name Interactive Panel IW552 Plus Picture Performance Panel backlit DLED Screen surface treatment AG tempered glass Mohs level 7 Contrast typical 1,200: 1 Viewing angle (h v) typical 178 Color performance 1. 07 billion colors Brightness typical 350 cd m (Typ) Flicker free technology Supports Low blue light Supports Anti glare filter Supports Built in ambient light sensor Yes Size and Resolution Aspect ratio 16: 09 Resolution