Product Description: Shanxi 40-inch 46-inch 55-inch 60-inch Samsung LCD splicing screen factory direct sales Samsung Ultra Vision commercial 55-inch seamless large-screen LCD display, seamless, high-definition technology breakthrough, successfully boarded the the LCD field of technical pinnacle. As the biggest highlight of the product to achieve the narrowest part of the border of the large-screen displays of only 5.7 millimeters, bilateral, and successfully achieved a historic breakthrough in LCD dual stitching distance of less than 7 mm. Screen spacing is only 1/4 of the market the existing mainstream splicing products screen pitch, almost negligible, making the overall picture was more complete and smooth. 55-inch large-screen display Features: 1, high brightness compared with LCD TV and PC, DID LCD splicing screen has a higher brightness. TV or PC LCD splicing screen brightness is generally 250 ~ 300cd / ㎡ DID LCD splicing screen brightness of 700 cd / ㎡. DID LCD splicing screen, high-contrast 1200:1, even up to 10,000:1 contrast to more than double than the traditional PC or TV LCD, is generally rear projection of three times. 3, better color saturation the the ordinary CRT color saturation is only about 50%, and DID LCD can reach 80% -92% of the high color saturation, thanks for the DID products professional color calibration technology developed With this technology, in addition to stationary screen color calibration, but also dynamic screen color calibration, so as to ensure that accurate and stable output of the screen. 4, a wider viewing angle PVA (Patterned Vertical Alignment) technology that is "vertical image adjustment technology, the use of this technology, the viewing angle of up to dual 180 ° (horizontal and vertical). 5, better reliability ordinary LCD TV, PC monitor designed of Shanxi 40-inch and 46-inch, 55-inch and 60-inch Samsung LCD splicing screen the factory outlets does not support the night of continuous use, DID LCD splicing screen monitoring center, exhibition center designed to support in 7x24 hours continuous use. 6, pure flat LCD flat panel display equipment, flat screen monitors real, completely free of curvature large screen without distortion. 7, slim narrow design DID product has a large display area at the same time, there is thin, light weight and other advantages can be easily spliced, installation. Stitching dedicated LCD Narrow design, so that the chip edge even 1 cm or less, such a small edge effect will not affect the overall display of the entire display. Model LTI550HA05 grade new A regulation no point Samsung DID Screen Size 1215.3MM × 686.1MM × 76.mm 55inch image aspect ratio of 16:9 patchwork 5.3mm (edge ??width upper left 1.6mm lower right 3.7mm) resolution 1920 ( H) × 1080 (V) Pixel Pitch 0.7455 (H) × 0.7455 (V) Response Time 8ms color 8 bit 16.7m Brightness 700cd / ㎡ Contrast 4000:1 Viewing Angle (H / V) Color Temperature 10000K 178/178 degrees display area 1209.6MM × 680.4MM power AC 100V to 240V, 50/60Hz, Universal, ± 10% power consumption 210W (normal working condition) Power Management G: AC100V-240V 50/60Hz; G: 5.0A (max) life 60000 hours of the best resolution of 1920 × 1080 Weight 21Kg