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It is recommended to buy a Canon 259 I have used it for more than 2 years, and I can still print in color. It can also be printed**, which is 4-5 hundred yuan. When printing black and white materials, set it to standard in the computer printing settings, print very fast, set it to high when printing ** or **, print slower but the effect is good.
The black cartridge is 110 yuan and can print 4,5 thousand sheets of A4 paper. Color cartridges of 140-150 yuan can also be used to make 4,5 thousand sheets of A4 paper. If you just print black, you don't need to buy color ink cartridges.
This can also be copied and scanned, and it is a cost-effective printer. I hope mine is helpful to you, and don't forget to answer for satisfaction!
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It depends on how large the volume is. And you don't need to copy and scan these functions. If you print more than 5,000 copies per month, it is recommended to rent a photocopier directly.
Copies and scans are required for monthly prints of less than 5000. HP1005 is recommended. HP1020 or Canon 2900 or 2900+ are recommended for single printing.
These machines have the largest toner cartridge capacity among A4 interface printers. And it's not easy to break. Also very well maintained.
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Ink saving is the most important, HP's 2020 or 2520, itself is five. The design is shared by six people, and the cost performance is quite high.
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You can choose according to your actual use, 1. In terms of printing effect, laser printing effect is better;
2. In terms of quality, the inkjet printer and consumables are relatively low;
The basic working principle of the laser printer is the binary data information transmitted by the computer, which is converted into a signal by the controller, and then converted into a laser driving signal by the interface control system, and then a laser beam containing character information is generated by the laser scanning system, and finally the laser beam is imaged and transferred to paper by the electrophotographic system.
Compared with other printing equipment, laser printers have the advantages of fast printing speed and high imaging quality; But the cost of use is relatively high.
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You don't need color printing, just use a laser printer, and you have to use inkjet if you need color, but pay attention to play at least once a month, otherwise the printhead is easy to block, and the ink cartridge is not large
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If it is a color type, use an inkjet printer, and if it is a document type, use a dot matrix printer.
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Here are some printers that are not recommended to buy:1Hanyin:
The quality of Hanyin's printers is unstable, prone to failure, and the after-sales service is not very good. 2.Canon mp288:
Although Canon is a well-known brand, the MP288's printing results are not ideal, and it is easy to have a clogged printhead. 3.Lenovo M7206:
Sharp's printers are prone to failure and have high maintenance costs, making them less suitable for small grinding companies. 5.Hisense HL2050:
The printing speed of Ricoh SP100 is relatively slow, and the printing effect is not ideal. 7.Epson ME900WD:
Although Epson is a relatively well-known brand, the printing effect of ME900WD is not ideal, and it is ** high. 8.Philips MFD6020:
Philips' printer sales are not very good, and the MFD6020 does not print well. 9.Samsung ML-1666:
Samsung's printers are prone to malfunctions, and the printing results of the ML-1666 are not ideal. 10.HP cp1215:
The HP CP1215 doesn't print well and the cost of consumables is high, making it not suitable for small businesses. I hope I can help the little master<>
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Dear, here are ten printers that are not recommended to buy1HP OfficeJet Pro 7720 Printer: This printer is too large and the cost of replacing the ink cartridge is too high.
2.Canon Pixma MX492: Slow print speed and poor print quality.
3.Epson Expression ET-4500: This printer has limited features and poor connectivity.
Call the Raid Branch 4Brother MFC-J985DW: Cartridge replacement is expensive and there are restrictions on paper type.
5.Lexmark Pro915: Cartridge replacement is expensive and printing is slower.
6.Dell C1760NW: Unable to complete complex print tasks and sometimes jams.
7.Ricoh Aficio SP C220: Printing speed is too slow, and ink and cartridge changes are expensive.
8.Canon Pixma IP8720: Poor print quality and high cost to replace cartridges.
9.HP DeskJet 3630: This printer can't handle complex printing tasks and has poor connectivity.
10.Epson Workforce WF-2750: This printer is too hot and the cost of replacing the ink cartridge is too high.
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1.Inkjet printers for office: Inkjet printers cost more than laser printers, and are more prone to failure, and the print quality is not as good as that of laser printers.
2.Small printers: Small printers have slow printing speeds, and the print quality is not very good, making them not suitable for mass printing.
3.Color inkjet printers: Color inkjet printers are more expensive than black-and-white inkjet printers, and they are more prone to failure, and the print quality is not as good as black-and-white inkjet printers.
4.Small laser printers: Small laser printers have slow printing speeds, and the print quality is not very good, which is not suitable for mass printing.
5.Color laser printers: Color laser printers are more expensive than black and white laser printers, and they are more prone to failure, and the print quality is not as good as black and white laser printers.
6.Small copiers: Small copiers have a slow copy speed, and the copy quality is not very good, making them not suitable for large copies.
7.Color copiers: Color copiers are more expensive than black-and-white copiers and are more prone to failure, and the quality of the copies is not as good as black-and-white copiers.
8.Small thermal printer: The printing speed of small thermal printers is slow, and the print quality is not very good, which is not suitable for mass printing.
9.Small heat transfer machine: The transfer speed of the small heat transfer machine is slow, and the transfer quality is not very good, which is not suitable for large number of transfers.
10.Small ribbon printers: Small ribbon printers have slow printing speeds, and the print quality is not very good, so they are not suitable for mass printing.
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The top 10 printers that are not recommended to buy are laser printers, which have many drawbacks, so it is not recommended to buy a laser printer.
1. **High.
Laser printers** on the market are more expensive than others. Laser printers use toner cartridges for printing, and a box of toner can print about 3,000 to 5,000 pages, while buying a new toner cartridge or replacing the toner in the cartridge is relatively expensive. There are also requirements for printing paper laser printers, and professional printing paper should be used.
2. There is a certain amount of pollution.
Because laser printers use toner to print on the stove, the toner may fall into the air during use, and it is easy to produce dust pollution when filling the toner. Comparatively speaking, the radiation of laser printers is relatively large, which has a certain impact on the human body.
3. **More expensive than consumables.
Laser printers use toner cartridges, and a toner cartridge can print about 3,000 to 5,000 pages, while buying a new toner cartridge or replacing the toner in the cartridge is relatively expensive.
4. It is not possible to print multiple copies at the same time with copy paper, and the requirements for paper are high.
The development of laser printers has a long history
Laser technology appeared in the 60s, and real practical application began in the early 70s. The earliest laser emitters were electron laser tubes filled with helium-neon (He-Ne) gas, which were large in size and therefore very limited in practical applications.
In the late 70s, semiconductor technology matured. With the birth of semiconductor lasers, high-sensitivity photosensitive materials have also been discovered, coupled with the development and development of laser control technology, laser technology has rapidly matured and entered the practical application field.
Researchers represented by the United States and Japan have successively developed semiconductor laser printers on the basis of electrostatic copiers and combining laser technology and computer technology. This type of printer has the best printing speed, fast speed, and no noise, so it has been widely used soon.
You can take a look at HP's C310A,I feel this is good,What I'm using now is,Can be printed wirelessly,It can also be scanned and reconsidered,It's very functional,And it's beautiful,With an LCD touch screen,Black fashion shape,It's eye-catching,Office this is a good choice。
My printer is also Samsung SCX-4200, or the English version. >>>More
There are many things to pay attention to when choosing a professional domestic printer manufacturer. If you want to know more details, you can consult Beijing Jiahua Longma Technology****. Founded in 2007, Beijing Jiahua Longma Technology Co., Ltd. is independently developed in China, using domestic printing chips, passing the national confidentiality evaluation, thousands of confidential user service experience, providing hardware security, interface security, data security, output security and other comprehensive printing guarantees, welcome to consult. >>>More
If this happens, it is likely that the computer version is malfunctioning, and in this case, the computer version must be replaced, and only then can a good effect be achieved.
The model of the original toner corresponds to the model of the machine, and there is nothing that is not classified. If you want to know how many models of toner there are, then you need to find out the model number of some machines to match.