Knowing the Trend: DLP HDTV
With the ever changing trends of technology, different and new products emerge. Nowadays, DLP HDTV is the hip thing to have when buying an entertainment set. DLP, which means Digital Light Processing, is an owned trademark of Texas Instruments. It represents technology that is used in projectors that was developed in 1987.
What's So Special About It?
If you want to know the difference of DLP HDTV Units from LCD and Plasma units, then you're in for a lot of strengths and weaknesses. To start off, Digital Light Processing is one of the newest HDTV technologies that are rapidly invading the television industry.
DLP works by having millions of microscopic mirrors called DMDs or Digital Micromirror Devices reflect light upon the TV screen. In this way, each mirror would represent a pixel or more. Thus, you get an image that has very high quality.
You can buy DLP HDTV units as front projectors, which are standalone units. You can also get them as rear projectors, which are the type that competes against LCD and Plasma flat-screens. Most of the time, DLP projectors have supplanted CRT projectors. In addition to that, they're also one of the main technologies that are used for digital cinemas.
However, DLP HDTV units still have their own share of disadvantages. One is the rainbow effect produced by single-chipped units. This type is the standard for home units. This effect usually leads to headaches, eye strain, and migraines for some viewers. The good thing is, most recent DLP HDTV units have a lessened rainbow effect. If you really want zero rainbow effect, then you should get a three-chipped unit that doesn't have this problem.
Money Matters
These kinds of displays are also a lot cheaper compared to plasma or LCD displays that have the same resolution. They are also lighter, smaller, and thinner than traditional CRT projectors. However, even though they're lighter than plasma or LCD displays, they're not as thin as the said units. Just like plasma, DLP HDTV units don't undergo phosphor burn-in as with CRT units or have image persistence like what happens with LCD units.
Basically, DLP HDTVs are a superb option for you if you want a high definition system within a budget. The advantage of having easily replaceable light bulbs shouldn't be overlooked, because they could only cost you about $200, which is relatively cheap, yet still gives a performance that is good as new.
