Security monitoring 46 inch LCD screen manufacturers site installation ---

Security monitoring 46 inch LCD screen manufacturers site installation --- ED backlight and CCFL backlight applications analysis In recent years, large-screen very quickly, product sales are rising in large screen LCD splicing, in which the use of LED LCD backlight splicing products particularly eye-catching performance, sales are soaring, but as a traditional CCFL displays product sales light chain has dropped a lot, obviously, LED backlight LCD screen splicing launch, with its bright, energy-saving environmental performance touted by the market and users, along with the price of LED backlight technology advances declining, narrowing the price gap between CCFL backlit screen, in order to win more market share. That LED backlight and CCFL backlight in the end, what kind of difference does it make, LED backlight is what kind of advantage can make the CCFL overshadowed it, here for everyone to detailed analysis by the emperor Ai Di technician. ★ image clarity, bright, natural, smooth, jitter small, no smear using 1920 * 1080 HD standard, the screen contrast ratio of 3500: 1, the screen brightness of 700cd / m, the static and dynamic picture can guarantee precise, delicate presented. With a clear distinction between traditional LCD TV. Optional color calibration solutions ensure color on a single and multiple screens consistency and authenticity, creating a match of image mosaic environment. It has a super digital drive system, with the most advanced technology and six-color variable frequency technology. Effective solution because the response time is too slow and cause smearing and blur the phenomenon of motion drawing. ★ challenge the limits of visual art 5.5mm Ultra Narrow splicing Shenzhen 德威雅 high Narrow DID display unit groundbreaking ultra-narrow panel, with the screen-to-screen distance between characteristics with only 5.5mm, coupled with the LCD screen is not available display area also ≤6.7mm stitching slit. ★ Response time 4ms / wide viewing angle, 178 ° / stabilization does not flash technology to ensure rapid response in view the high-speed, full-motion video without interruption, without distortion. The use of PVA (Patterned Vertical Alignment) technology that is "vertical image adjustment technology", the viewing angle of up to double 178 ° (horizontal and vertical). ★ environmental health LCD screen stitching small heat, no radiation, no flicker, no eye injury, does not contain harmful substances (such as lead, mercury, etc.), it is the environmental health of mosaic wall. ★ Long life / stable / no wearing parts and consumables / maintenance of low-proof glass display with super Cadogan coating surface treatment technology costs, no heat distortion, long-term use does not appear concave or convex surface phenomenon. LCD monitor power consumption is mainly consumed in the internal electrode and the driver IC, thus the power consumption should be much smaller than traditional displays. Can be done 24/7 365 days use of the boot can do. Weighing only 33KG, Power 340 (peak), standby only 5W, heat a small, no wearing parts and supplies, on the big screen without periodic maintenance, post-use costs low, the service life of over 60,000 hours. ★ splicing splicing splicing choose the number and combination screens (M * N) has a variety of options to meet the needs of different places. Installation is different from DLP, projection, LED, CRT and other large-screen, do not take up a lot of space. Customer according to space and represents the content requirements, not only can be placed horizontally or vertically placed, can also be suspended and wall hangings. ★ cost-effective applications with wide full advantage of leading-edge products, applicable to all sectors of the overall application solutions, has broad application space. Recommended Use: security, command centers, and entertainment industry, company presentations, advertising media, exhibition centers, factories, electricity, water, education, institutions, military and other control mode ★ Easy use RS-232 interface can be multiple splicing screen The serial connection. Each station mosaic screen settings and can be controlled by a remote host is completed. Once connected, you can read with the Nanjing-control software to control multiple signal screen mosaic screen windowing mode, it has a outstanding efficiency. Specifications Model DWY-SD460E Panel Size 46 "display area 1018mm (W) × 573mm (H) Display mode 16: 9 LCD type TFT-LCD Maximum resolution 1920 × 1080 Display color 16.7M Pixel Pitch (mm) 0.7455 (H) × 0.7455 (V) Brightness (nits) 700cd / m Contrast 3500: 1 Viewing angle (up / down / left / right) 178 ° / 178 ° / 178 ° / 178 ° Response Time 5ms field frequency 50Hz, 60Hz, 70Hz Input and output Composite Video input 2 (BNC × 2) HDMI Input 1 (HDMI × 1) (VGA) D-15 pin RGB input 1 USB 1 DVI 1 composite video output 2 (BNC × 2) Video Systems Color System PAL / NTSC / SECAM compatible input 480P, 576P, 720P, 1080P 3D Combfilter video noise reduction have power supply AC110V ~ 230V, 50 / 60Hz ≦ 350W maximum power consumption Standby power consumption