Under the resolution of an inkjet printer, an indicator that displays the number of dots per square inch is understood. In general, this parameter is very important. The final image quality that will result in it depends on it.
The higher the resolution of the inkjet printer, the better the contrast of the test. A figure of 10 dots per square inch will cause grainy images. The resolution of the inkjet and laser printers can vary greatly. In order to understand this parameter, you must first familiarize yourself with the general device.
What does an inkjet printer consist of?
Absolutely all models include the following: inkjet printer head , power supply, and paper feed. All these mechanisms interact with each other. The head is the most important part that is responsible for ink atomization and affects the print resolution of an inkjet printer. This happens with the help of special nozzles.
Additionally, the inkjet printer has an engine that moves the head along with the cartridges. They are connected using a belt. Also, the printhead device is equipped with a stabilizer rod. His responsibilities include monitoring the accuracy of printing. However, various vibrations of the printer head are unacceptable.
The paper feed system includes a tray and a roller motor. Power supplies manufacturers use the most diverse. This largely depends on the inkjet printer model. The control unit is presented in the form of an electrical circuit. To control the entire printing process, the control system is engaged in decoding data. With its help, you can easily transfer information to a personal computer.
Best Resolution Printers
The most popular in our time are models of the company "Hewlett Packard", as well as "Canon". The average resolution of an inkjet and laser printer is 600 by 600 dpi. In general, the image quality is excellent. Compared to laser printers, inkjet devices have pulled far ahead. However, there are other companies that deserve attention. First of all, it is the Brother brand. It also boasts a good print resolution of 600 to 600 dpi.
Model "HP 2020hc": characteristics, price
The maximum resolution of the HP 2020hc inkjet printer is as much as 1200 by 4800 dpi. At the same time, it is possible to work with photo paper. With color printing, the resolution is optimized. Paper sizes are different. Recommended sheet density is 70 g per square. m. The print speed is, in principle, average.
Typically, an inkjet color printer skips about 7 pages per minute. However, if you work with a black and white document, then this parameter will rise to 20 pages per minute. At this time, color images are printed at a speed of 4 pages per minute. The boundaries of the image area are quite extensive. On sheet A4, they are 210 by 297 mm. The cost of this inkjet printer (market price) has 3500 rubles.
Reviews about the inkjet printer " 1015"
Many buyers liked this model because of the high rate of maximum print resolution. In this case, you can use sheets of A4, A3, and A5 format. Additionally, it is possible to print on stickers and envelopes. Also, many noted a good speed.
In draft mode, the color inkjet printer can skip up to 7 pages per minute. At the same time, high-quality images are printed at about 4 pages per minute. In addition, it should be noted a large number of operating programs that are supported by this model. Given all of the above, there should be no problems connecting the device to a personal computer.
Many more owners appreciated the cost-effectiveness of this inkjet printer. In operating mode, an average of about 10 watts. When the device is on hold, it takes only 1.6 watts. In sleep mode, as a rule, only 0.8 W is consumed. In general, this model can be described as multifunctional and economical.
What is the difference between the "Canon iP2840"?
The maximum resolution of the inkjet printer "Canon iP2840" is 600 by 4800 dpi. Moreover, the minimum droplet size is as much as 2 pl. Additionally, a wide range of supported formats can be noted. This model allows you to use A4, A5 and also B5. You can also use photo paper 13 by 18 cm and 10 by 15 cm. In this case, the sheet density should be in the range of 60-105 g per square meter. m
Print speed is not the best, but, in principle, acceptable. On average, documents can print 8 pages per minute. In this case, color images are skipped at a speed of 4 pages per minute. Of the features of this model, the presence of duplex can be distinguished. Printing borderless photos is unfortunately not available. Additionally, there is no display for controlling an inkjet printer. Windows 8.1, 7 and 8 operating systems are supported. Plus, the device can be connected to a personal computer with the Vista program (service pack 1 or 2).
Features "Canon iP2840"
Cartridges in the printer are standard. For black pigment are models Z-445, and for color printing - S-446. In general, the cartridge life is quite high. On average, a printer can print about 300 pages at a single refill. However, if you work with high-quality photographs, you will be able to skip about 150 sheets. In general, the model can be described as compact. Its mass is only 2.3 kg.
Power is standard, and is supplied from a network of 100–240 V. The average frequency is 50 Hz. The operating temperature at which this model can be used ranges from 15 to 30 degrees. Still need to monitor air humidity. Allowed parameters are within 80%. The tray of this model is convenient and can hold 60 sheets. The inkjet printer kit consists of a cable, cartridges, and instructions. Additionally, manufacturers apply the installation CD. The cost of this inkjet printer (market price) has 3500 rubles.
Customer Reviews for the "Canon iP8740"
Most buyers love this model for easy operation. At the same time, there is a good maximum print resolution. The minimum droplet size is 1 pl. Print sheet formats are supported by a wide variety. Permissible paper weight is 65–100 g per square meter. m
Additionally, many owners noted a good print speed. An average of 10 sheets per minute. Photo printing speed in turn is 36 s. Android mobile systems are supported. Plus, this inkjet printer can work with Windows 8.1 and 8. Operating programs. The yield of a standard cartridge is approximately 500 pages. The printer is 330 mm long, 590 mm wide and only 159 mm high. In general, this model can be described as compact, with convenient controls.
Specifications of the inkjet printer "Brother HL-2132R 5700"
The maximum resolution of the inkjet printer "Brother HL-2132R 5700" is at 600 to 2400 dpi. The print speed is 20 pages per minute. Paper weight is allowed from 60 to 160 g per sq.m. Of the features you can highlight a convenient tray. Included with this model are all the drivers that are needed to connect the device to a personal computer. Additionally, this inkjet printer boasts good print quality photos.
Epson L800 Reviews
"Epson L800" is perhaps the best inkjet printer. Most buyers respond well to this model. The print speed of this inkjet printer is quite high. He skips about 37 black and white documents per minute. At the same time, color photographs are printed at a speed of 38 pages per minute. The boundaries of the print area are 210 by 297 mm.
Additionally, it is possible to take photos without fields. The minimum drop size in this model is 1.5 pl. The cartridges in this inkjet printer support a wide variety of cartridges. For black and white printing use the model C800. The total power consumption of the device is as much as 13 watts. The dimensions of this model are quite acceptable: the length is 530 mm, the width is 289 mm, and the height is 180 mm with a weight of 6.2 kg. The paper feed tray can accommodate as many as 120 sheets. Additionally, you can print on photo paper.
Among other things, buyers noted the great capabilities of this inkjet printer for printing photos. It is possible to use the following formats: 10 by 15 cm, 9 by 13 cm and 10 by 18 cm. Additionally, you can use this device to apply the image to a CD. In this case, special water-soluble inks are used. In general, the owners described this model as compact and multifunctional. Its cost in the market is 15,000 rubles.