Designed specifically for security industry, 24 in. Model PMQ9240 provides DVI port and 4 x BNC ports. All 4 x BNC video input channels can appear simultaneously via full screen, picture by picture, or picture in picture mode. LED-backlit LCD monitor automatically detects and displays correct video format (NTSC or PAL) and supports 1920 x 1080 pixel full HD resolution with 16.7 million colors. Unit offers option for 800-nit sunlight readable display at contrast ratio of 5,000:1.