What should I consider when buying a computer monitor?
When buying a computer monitor, you need to consider a few things to ensure that you buy a product that suits all your needs. Would you like an analog, cathode beam monitor (CRT) or a flat panel of the digital liquid crystal display (LCD)? Each has advantages, although CRT has lost considerable ground as the flat panel technology has improved. LCD use less energy, radiate less radiation and occupy less space. Other considerations when buying a computer monitor include connection ports and graphics cards that add flexibility or extended monitor function.
Most people who buy a computer monitor today choose a LCD display because they offer so many advantages over CRT, while the disadvantages previously associated with flat panels have been largely eliminated. Older models tend to look "washed off" if they look at a slight angle, and slower renewal frequencies created rapidly developing images "ghost"Ilmech. Today's LCD monitors not only have dropped in price, but these problems have been solved and practically eliminated or significantly reduced that they are absolutely acceptable for the needs of most people, including players.
Further consideration when buying a computer monitor is size. The ideal size is designed depending on how far you sit from the monitor. The larger screen will be easier to see from further, but sitting too close to the large screen can be unpleasant. On the contrary, too small screens that are too small, create eye kidnapping. If you decide between two sizes, it is likely to be more safe on the side of caution and get a larger screen that you can set back to the table if necessary.
Before purchasing a computer monitor, check the ports or connectors on the back. The graphics card that connects to the monitor (from the inside of the computer) should have the same interface as the monitor. BehindYou may want to know something about thectic, competing video interface standards.
The latest digital interface standards are UDI (Unified Digital Interface) and DisplayPort. Both carry both audio and video signals and both are compatible with HDMI interfaces used on high -resolution TVs. However, there are certain differences.
While UDI and DisplayPort each supports a high resolution of 2500 x 1600, UDI gives a larger bandwidth and displays a richer color, everything else is the same. Both standards also include technology against piracy, which prevents the depiction of unauthorized images protected by copyrights-functioning, which is wrong with some consumers. DisplayPort is located to replace all other standards, including HDMI and UDI, although the same has been said about these standards at different points.
The previous digital standard, the digital video interface (DVI) carries audio signals. For example, if he connected a computer with a TV, he had to bY be running audio cables from the video cable DVI. DVI is compatible with HDMI and DVI-to-HDMI adapters are available. DVI also supports 2500 x 1600 resolution, and in dual reference mode, the bandwidth provided by DisplayPort is close to. In one link mode, DVI offers the same bandwidth as HDMI. The DVI standard does not include anti-piracy technology, so it is unlikely to be supported in the near future.
While all these considerations are important, buying a computer monitor is only half the battle when it's the flexibility you are after. Virtually any decent LCD monitor will have a large resolution and nice specifications for all your basic computer needs. However, the flexibility for connecting to your home entertainment center, television or other monitor is accessories provided by a graphics card. Do not forget to choose one with ports and options you need to make interoperability as simple as possible and trouble -free. Also make sure that the support cardThe native resolution of the LCD monitor.