The 50” TH-50PF50 full-HD professional plasma display combines industry-leading technologies for outstanding image quality, reliability, & innovative 3D compatibility, all in a sleek design. Making the TH-50PF50 an ideal professional display for digital signage with excellent information transmission performance across applications including flight & travel information, libraries, shop windows, shopping centres, financial institutions, & hotel & company receptions. Aspect Ratio: 16:9 Effective Display Area (W x H): 1, 105 x 622 mm (43.5" x 24.5") Resolution: 1920 x 1080 pixels Pixel Pitch (H x V): 0.576 x 0.576 mm Contrast Ratio: 5000000:1 Gradation: 6, 144 steps (equivalent) Panel Life Approx. 100, 000 hours Connection terminal: Video IN, Audio IN, Component/ Audio IN, HDMI IN, DVI-D IN, Audio IN, PC IN, Audio IN, Wireless I/F Wireless Module (ET-WM200) terminal x 1 EXT Speaker: 16 W [8 W + 8 W] (10 % THD) Serial D-SUB: 9pin x 1 (EXTERNAL CONTROL TERMINAL), RS-232C Compatible LAN: RJ45 10 BASE-T/100 BASE-TX, Compatible with PJ Link™ DC 8V Out for 3D IR Transmitter: Center Plus for EIAJ 4 mm Plug