We are ShenZhen YaXunDa LCD Display Equipment Co.,Ltd based in Shenzhen , China. We are member of companiess.com since May, 2011. Our business is related to Security & Protection industry and we specifically deal in CCTV monitors, DID video wall, LCD digital signage. Please find our product details below:CCTV LCD monitorsPanel size: 15-inch Panel ratio: 4:3 Resolution: 1024 x768 pixels Contrast: 700:1 Brightness: 400cd/m Response time: 8ms Viewing angle: 170/170 Lifespan: 50, 000 hours Video standard: PAL/NTSC Interface: power socket, VGA input, RGB, BNC1/BNC2 input, BNC output, audio input and output Built-in speaker: 2 x 3W/16 Installation: VESA standard wall mount or OEM Display skills: 3D digital comb filter (PAL/NTSC), 3D digital noise reduction, HD high-definition signals, progressive scan, 10-bit LCD panel driver a better over-color, smooth vivid, WCG-CCFL backlight color, and PIP Temperature/humidity: 0 to 50 C/20 to 80% RH (no condensation) Storage temperature/humidity: -10 to 60 C/5 to 95% RH (no condensation)Sell 40inch DID video wallPanel Size:40inch Out Size(LHT )(mm):911.7524.2119 View Area(LH) (mm):886.2497.7 Resolution:19201080 Contrast Ratio:'4000:1 Brightness:700cd/m2 gap between panels:20mm Power:180W Response Time:8ms Remote control tool:wire keyboard Spliced Screen wall Features: 1, Samsung industrial panel, support 24hours continously playing; 2, The gaps between panels is 20mm; 3, Full hardware structure, no CPU and operation system; 4, Easy installation, only fixed them together by metal bracket 5, Easy operation , can operate the system together with the software flexible, we offer free software; 6, Support RS-232 serial ports remote control; 7, Support multi signal input include BNC, YPbPr, VGA, HDMI, RS232; 8, images are displayed smoothly and naturally without time delay and tailing, and the image quality are quite smoothy. 9, supporting 10x10 pcs panels splice 10, Support 19201080 11, Use life is over 50000 hours 12, Easy maintance, if one unit is going bad, only replace it with a new one;Sell 19" CCTV monitorPanel size: 19-inch Panel ratio: 16:10 Resolution: 1, 280 x 1, 024 pixels Contrast: 1, 500:1 Brightness: 600cd/m Response time: 8ms Viewing angle: 160/170 Lifespan: 50, 000 hours Video standard: PAL/NTSC Interface: power socket, VGA input, RGB, BNC1/BNC2 input, BNC output, audio input and output Built-in speaker: 2 x 3W/16 Installation: VESA standard wall mount or OEM Display skills: 3D digital comb filter (PAL/NTSC), 3D digital noise reduction, HD high-definition signals, progressive scan, 10-bit LCD panel driver a better over-color, smooth vivid, WCG-CCFL backlight color, and PIP Temperature/humidity: 0 to 50 C/20 to 80% RH (no condensation) Storage temperature/humidity: -10 to 60 C/5 to 95% RH (no condensation)Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.