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Comparison between LED display and DLP splicing

Comparison between LED display and DLP splicing

Answer:

DLP is a digital light processing, this technology is the first image signal through digital processing, and then the light projection. From DLP's technical principle, it has the least signal noise, accurate gray level, high reflectivity, seamless image display, high reliability and other advantages. DLP splicing screen by a number of rear projection display unit stitching, the most important feature is the patchwork small, you can control to 0.5 mm or less, we call it "seamless" splicing, which is the other two major technology LCD and PDP Can not and can not.
high Brightness, low power consumption, long life, low heat, environmental protection and other advantages, the comprehensive use of the sound, light, electricity, maps, text, is all-round, perfect display of information end products.
LED display is an advanced digital information products, it successfully combines the computer technology, network communication technology, image processing technology, embedded control technology, with a flexible display area and resolution (modular can be arbitrarily assembled),
LED is a light-emitting diode, is a solid-state semiconductor devices, it can be directly into the energy of light energy.

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