Office printer is an integral part of theinterior of the cabinets of any company. After all, today it is impossible to imagine the performance of any kind of work without computers. With their help, reports and bills of lading, reports and many other documents necessary for carrying out the company's activities are prepared. And to help translate the electronic form of all documents in the computer's memory into paper format allows a special peripheral equipment, which is an office printer.
The choice of such a device is a veryresponsible. After all, after purchasing, you can not update or extend the functionality of the printer. That is why it is worthwhile to clearly set a goal in advance and determine which device and with what characteristics will meet all the needs of the employee planning to work with him.
Currently, manufacturers offera huge range of peripherals to the computer. Moreover, it is impossible to give specific recommendations on what an office printer should be, and which model will be the most optimal option for work. After all, there is no device that can print beautiful photos, produce stacks of color and monochrome text, be easy to maintain and at the same time have a low price. Each model of the printer is designed to solve their, as a rule, a small range of tasks. And for the most efficient performance of work in the office, it will be necessary to seriously approach the choice of a suitable peripheral device. The first step is to define the area in which it will work. For example, it can be a printout of a large number of text pages, price lists and booklets.
Or, on the contrary, the main task of the printerwill output pictures of excellent photographic quality. In any case, depending on how correctly the working conditions of the peripheral device are determined, depends on how right the choice will be.
One of the main featuresoffice printer, is that it needs cartridges or ink to print. Depending on how many pages of text or pictures they are missing, the choice of this device also depends. The price for an office printer with a large resource can be tens of times more expensive than on a model that requires frequent refueling. However, in the latter case, a serious graph will be added to the company's budget relating to consumables for this equipment.
When choosing an office printer, it is also necessary to clearly understand which texts or pictures on it will have to be printed. The most common today is the A4 format.
It corresponds to the size of a sheet of paper 297x210 mm.Basically, such printers are offered today in the market of peripheral equipment. However, sometimes in the process of work, printing of images on A3 size paper is required. It is 2 times greater than the one described above A4. In this case, you need a large office printer. Typically, the price of such models is much higher than those that make printouts in the volume of standard formats.
There are also printers that allow you to print images larger than the A3 size. This is a professional technique, which is called plotters.
Before selecting an office printer, you need toPay attention to the device to which it will be connected. It is important to determine the interface that computers have. After all, the newest, beautiful and expensive printer can become simply useless thing due to the fact that the old system unit of the PC does not have the correct connector.
It is worth bearing in mind that thethe first computers a parallel interface that uses the Centronics protocol, is almost never found. Modern printers, as a rule, have serial ports USB 1.1, as well as 2.0. LPT port can be installed only to ensure compatibility of the printer with outdated computer models. Many budget printers are able to print documents only from the Windows operating system. If the office needs to work with DOS or Linux, then you need to carefully read the specification of the selected model. This document will necessarily indicate the operating system that is supported by the printer.
Popularity for this or that model of printingdevices does not come from nowhere. So, in the workplace of company employees, you can often find an office laser printer of a monochrome type. This device perfectly copes with the tasks assigned to it. Due to their popularity, such types of office equipment become the most affordable, as most are produced by manufacturers.
The principle according to which thelaser printing, was known even before we learned about these printers. It was widely used in copying technology. However, it is worth bearing in mind: when purchasing an office laser printer, it is worthwhile to ensure that there is always a standard paper at hand. After all, when using glossy coated sheets, embossed or having a different texture, the drum becomes very dirty and the device breaks down.
A laser printer can print onEnvelopes and labels that do not have a glossy finish. Also, when selecting this peripheral device to a computer, it is worth paying attention to the maximum and recommended load specified in the specification. For office use, you should not buy printers that have an initial level. After all, they are designed for a small monthly volume of printing. At excess of the norm established by the manufacturer the probability of premature deterioration of a photoconductor and failure of a mechanical part of the device is great. What are the advantages of laser printers? Let us dwell on them in more detail.
What makes this type of peripheraldevice? For the most part, these are good office printers with a high printing speed, sometimes reaching up to 50 pages per minute. Another important parameter of such devices is the time of the very first page. After all, in connection with their technological features, laser printers can not immediately issue the necessary documents. After they have been switched on, a certain time must elapse before the warming up of the element that secures the toner occurs. The manufacturer uses a variety of developments that help reduce this time. Nevertheless, today it is in the range of 9 to 15 seconds.
The laser printer produces page-by-page printing.But in order for the text to appear on the sheet of paper, the user needs to obtain complete information about it. To this end, laser printers are equipped with memory. To print the texts of its volume of 8 MB is quite enough. In the case of graphics, memory should be somewhat larger.
Very popular are office printersXerox. For example, for small volumes, the Phaser 6100 can be purchased for working groups. This is a model of a color multifunction device, from which a step of laser printers of a similar type begins with Xerox.
On this device, you can print black and white documents at a speed of 20 pages per minute. Color printing is 4 times slower.
These are office printers that havethe possibility of two-sided printing. Their processor has a clock speed of 120 MHz, and is also equipped with a working memory of 64 MB. All this allows the printer to process very quickly all the available jobs. In addition to the common USB 2.0 port, this peripheral device has a parallel port.
Small firms can be recommended a newmodel monochrome printer Xerox Phaser 3500. The device has a sufficiently high level of technical characteristics, which are commensurate with its price category. The speed of printing of such devices is 33 pages per minute. At the same time, the maximum monthly load calculated by the manufacturer is 100,000 pages.
If you need high speed printing, you should pay attention to the model Brother HL-8050N. Output in this monochrome laser printer is up to 35 sheets in one minute.
Well, if you need a device that is capable ofprint in the format AZ, it is worth paying attention to the office printer HP Laser Jet 5100DTN. It can be found not only in the offices of companies, but also among users of automated design systems, as well as from employees of desktop publishing houses. The print speed of this printer is 22 pages in one minute. At the same time, high quality of the received documents is noted. Such a printer is able to work as a network printer.
A less common version of devices,intended for printing, are LED printers. They do not have a laser beam. It is replaced by a ruler of fixed LED elements, whose width is equal to the width of the line. The advantage of such printers is the absence in their design of complex mechanics, as well as an entire system of mirrors, which serves to control the laser beam. In addition, such printers are almost noiseless due to the decrease in the number of moving elements in them.
The most successful member of the familyLEDs can be considered OKI C3200. This is a wonderful office printer, the price for which is relatively low and is about 480 US dollars. The device allows you to get color prints three times faster than laser counterparts.
This is a separate class of devices.Office multifunction printers are able to scan documents and print them. In addition, such devices function as fax machines. With their help, you copy the necessary documents without using a computer.
For medium-sized working groups, whichcolor printing is required, the HP Color Laser Jet 4730 is offered. This is a color printer that has a monthly load of 10,000 pages and a feed rate of up to 30 sheets. within a minute. It has copy and scan functions.
They are also used as office equipment.In such printers, the image produced on paper is formed due to ink jets that are ejected from the print head. Inkjet printers allow you to get color printing when using a variety of colors.
For small offices, HP offers a new model of Office Jet 5610. This device is a quality printer and a scanner that can also perform the function of fax.
This type of printer is still in usestable demand. Printing in such printers is carried out with the help of heads having a set of needles. According to the commands of the computer, the needles punch out points on the sheet of paper, passing through a special ink ribbon.
As a rule, these printers give outmonochrome printing. The color of the text depends on the color of the ribbon. As a rule, they buy it black. However, some models of printers have a module for color printing. Their control system takes into account not only the work of the needles, but also the color of the tape.
The most popular line of matrix printersare models from the company Epson. In this case, the device LX-300 is allocated. This is the most popular and affordable model of this type, which highlights the high speed of printing, reaching 337 characters for a minute, reliability and the ability to install a block designed to output color text.
