Lu Hao Wei 13816713401 QQ2818333574 021-57787853-8020 main features: ★ professional-grade LCD panel and components to meet the long uninterrupted use, the unique original Samsung DID LCD splicing screen, high contrast ratio of 3000: 1, high resolution 1366 * 768; ★ High Brightness 450cd / m2 in the sunlight, you can still perfect display, ultra-narrow patchwork 8mm; ★ wealth of input and output interfaces, VGA, DVI, HDMI, YPbPr, AV interfaces, can be accessed by computers and a variety of video equipment ; ★ new "ultra-wide extension of technology" (S-PVA & S-IPS), 178-degree viewing angle, you can watch the full range; ★ with 3D comb filter, dynamic noise reduction technology and has a border compensation;. ★ height reduction true picture, outdoor machine more "automatic thermostat" adjustment feature that automatically detects the level of internal temperature, thus reducing the internal temperature of the fan starts; ★ long life (60,000 hours), stable, no burns, damage and maintenance low cost; ★ unique modular design, can be spelled mosaic wall, also can use a single screen, with Samsung's unique DID screen can be placed horizontally, can also be placed vertically. Applications: ★ Monitoring Center: public security, finance, energy, transportation, mining, government, business and other monitoring and dispatching center ★ public display: airports, railways, subways, highways and other transportation industries, libraries, museums, zoos, shopping malls, etc. ★ showcase for business presentations: TV studio, large-scale performances and commercial exhibition, hotel lobby, enterprises office lobby, meeting rooms ★ military research: scientific research and educational institutions, medical institutions, military operational command, weather Geographical Survey Technical parameters: Technical Specifications Doin-SD460UB panel screen size 46 "screen parameter resolution 1366x768 (1920 * 1080) Aspect Ratio 16:09 Brightness 450cd / m2 Contrast 1900/5/40: 1:00 178 ° viewing angle 6ms response time following color 16.7M (8bit) signal input composite video input / (AV) 2 (BNC × 2) Component (YUV) input (YPbPR) 1 (BNC × 3) D-15-pin RGB input (VGA) 1 signal input DVI 1 HDMI 1 composite video Input / (AV) 2 (BNC × 2) Control Control Type RS232 loop control indicator real-time monitoring the operating environment Operating temperature 0 ℃ ~ 50 ℃ Operating Humidity 20% to 80% average uptime 60,000 hours Power supply voltage 100V ~ 240VAC power operation standby power consumption ≤300W ≤3W size unit size (mm) 1025.6 × 579.8 × 92.5 patchwork Dimensions (mm) 8mm internal fan 2 (DC12V0.5A × 2) Net weight of about 25kg Mounting Accessories Cable according to customized Wall (ledge) be customized