3x3 46" Touch Video Wall Model No. LAXTSPVWL3346 LCD monitor LCD Size 46 " Resolution ... Interface Composite video, YPbPr,S-video,VGA,DVI,HDMI Signal Format NTSC, PAL, 480P, 576P, 720P, 1080I, 1080P Control IR remote controller and ... , operating current <300mA Certification Regulation CE, ISO9001:2000 PC CPU Intel core i3 2120 Motherboard Biostar B75MU3+ RAM 2GB DDR3 HDD ...