Common printers can be divided into dot matrix printers, inkjet printers, and laser printers.
Among them, dot matrix printers have the advantages of low printing cost, easy maintenance, low price, and wide range of printing media. It is the only printer that relies on the printing needle to hit the medium to form text and graphics, so it can print and copy printer paper. However, dot matrix printers have poor printing quality, slow printing speed, and the fatal disadvantage of producing a lot of noise when the printing steel needle hits the ribbon.
Dot matrix printer is suitable for departments that need to print on special media and that do not have high requirements for print quality.
Inkjet printers have developed very rapidly in recent years, and their manufacturing technology and printing technology have made great progress. Inkjet printers have low price, good printing quality, fast printing speed, low printing noise, Small size and other advantages.
But inkjet printers have some special requirements for printing paper, and after printing, the ink will fade when exposed to water. The print quality of inkjet printers is much better than that of dot matrix printers. The resolution is almost comparable to that of laser printers, and the printing colors are more delicate. Therefore, inkjet printers are particularly suitable for general offices and homes.
But the price of original consumables (ink) is relatively high. Laser printers are currently one of the printing devices with the best printing quality in the printer family. Laser printers have the advantages of fast printing speed, high resolution, good printing quality, and non-fading. Some new products also add network functions. Its disadvantage is that it is expensive.
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