Clear The product advantages challenge 6.7mm Ultra Narrow splicing technology of the optical limit image, colorful, natural, smooth, jitter and small, no drag affect the response time of 8ms, wide viewing angle 178, stability does not blink health, environmental protection and long life, stable operation, no wearing parts and supplies, maintenance costs low control method simple and cost-effective, wide application areas are: unique DID LCD splicing screen, 3000:1 contrast ratio; 10000K color temperature; 2: specifically designed for video display high brightness and high definition, even in sunlight, still perfect: with the the BGS graphics processor and matrix support to the 256 screen wall 4: ultra-narrow patchwork, 6.7mm (the physical Pinfeng 6.7mm, upper left: 4.3mm; lower right: 2.4 mm): high-resolution, single-screen up to 1366X768 6: using Samsung's unique DID screen can be placed horizontally, longitudinally placed 7: more outdoor machine automatic diagnosis function can determine the internal temperature of the high and low, and start the cooling fan or internal heating 8: Long life, stable operation, no burns, injuries, maintenance and low cost: a wealth of input and output interface, VGA, HDMI, YPbPr, AV interface terminals can be connected to the computer and video equipment, 10: You can connect to the network media files in network transmission and playback (optional), optional built-in high-definition media player 11: the new "ultra-wide viewing angle stretch technology" ( Led backlight), watch the image up and down about 178 degree viewing angle deformation, color without distortion