A projector is a piece of technology that projects an image onto a surface or screen. The visual display is a huge part of any custom home theater or TV display.
Therefore, it’s crucial to understand the basics of the technologies and the different factors that need to be considered when selecting the right video projector for your home theater.
Some may be tempted to choose a projector based solely on the technology used and its various specifications.
However, specs can be deceiving – especially if they are not understood properly. The best way to interpret the technology and specs is to see live side-by-side comparisons.
Using projectors at home is a trend that’s on the rise. More and more people are choosing to experience the optimum quality that a good projector provides, with the high-quality projection helping you to feel like you’re at the movies from the comfort of your own home.
Three Main Types Of Projector
1. LCD projectors use a liquid crystal display to create their images, and are generally the least expensive to buy—but also typically have lower quality images.
LCD projectors shine a light source through translucent liquid-crystal panels whose pixels can be individually opened or shuttered by the video signal to make them brighter or darker.
2. DLP (digital light processing) projectors use a spinning color wheel to create their images, and usually have better contrast and color quality than LCD projectors.
DLP projectors use mirrors to project images. The digital micromirror device or DMD is the heart of every DLP video projector.
DLP projectors are typically the least expensive option for budget-conscious consumers. Cheaper DLP models have been known to create what’s called a “rainbow effect,” flashes of color across the screen.
3. LCoS or liquid crystal on silicon
Usually the most expensive models available to the consumer market, an LCoS projector also offers excellent image quality, superior high-resolution output, and deep black levels, which makes it a favorite among cinephiles.
LCoS projectors are considered a hybrid between the DLP and 3LCD technologies. These projectors use a reflective technology but instead of mirrors (as with the DLP), it uses liquid crystals.
Why Buy A Home Theater Projector
In today’s technologically developed era, use of high-quality image projection devices has become a priority.
Now is the time to buy; companies are competing to bring out the best 4k high-definition home theatre projectors, meaning customers are getting the best quality at an affordable price.
You can get the ultimate entertainment experiences sitting at home with a 4k video display. Many new TV shows and movies, including those on Netflix, are being filmed in 4k.
What’s more, a projector gives you the freedom to choose the size of the screen you want to watch on for the most comfortable viewing experience.
Key Advantages Of Home Theater Projector
- High-quality viewing experience: View any show in a whole new way in smooth and crisp 4k HD clarity
- Easy to maintain: Laser projectors have almost no maintenance needs, so you can sit back, relax, and watch without worry
- Easy to Install: Projectors often have a simple set up – install and go!
- Portable: Projectors are quicker and easier to pack up and move than a huge, cumbersome 4k TV – especially if you fancy changing your living room around.
In order to ensure that you are buying the best home theatre projector, there are a few things that you need to consider. All of these points are notable to make a decent purchase.
What About Home Theater Projector?
3D projectors have come a long way in recent years. Now, nearly all home theater manufacturers have 3D models.
3D home theater projectors have become a popular way of redecorating a room and giving it a completely different look.
Apart from providing an entertainment area in your home, 3D home theater projectors can also improve the home’s value by adding a new dimension to the decor.
Further, these projectors allow the user to play video games, movies and music, as well as instantly share photos with friends.
Tips To Find The Most Suitable Projector For Your Home Theater
1. Projection Technology
The visual display is the most important part of a sound movie theater setup. It is, therefore, necessary to understand the different types of technical specifications before buying a projector.
There are two basic types of projectors, the DLP (Digital Light Processing) and the LCD (Liquid Crystal Display). You need to consider the various benefits as well as drawbacks offered by both models when selecting the right projector.
2. Aspect Ratio
Aspect ratio refers to the rectangular shape of the viewing area or the display image. There are two basic types of aspect ratios the 16:9 ratio and the 4:3 ratio. While a traditional (Non-High Definition) TV has a 4:3 ratio, an HD TV usually has a 16:9 aspect ratio. Though the 4:3 ratio works well for regular TV programs, the 16:9 aspect ratio is rapidly replacing this aspect ratio.
The 16:9 aspect ratio is the most widely used format in television and gaming because it can deliver a high definition performance. If your home theater space is large enough to accommodate at least two rows of recliners, you should choose the 16:9 aspect ratio for better viewing experience.
Projectors with brightness over 3000 lumens are rarely placed in a dark room as they produce remarkably bright images.
3. Throw Distance
Throw distance is the distance between your projector lens and the screen divided by the width of the screen. You can see the throw ratio of your projector in the product specifications. So, if the throw ratio of your projector is 3 and the screen size is 5 feet, you need to place the projector at a distance of 15 feet from the screen.
When it comes to the throw distance, there are two types of projectors: long throw distance and short throw distance.
Other Features And What They Mean
Just like TVs, projectors have numerous features to mire you down in acronyms and marketing. Some of these features have real value.
- Automatic iris:
A mechanized iris is a common feature found on both inexpensive and expensive projectors. During dark scenes, the iris closes down, making the entire image darker.
On bright scenes, it opens back up for maximum brightness. This is a bit of a cheat, as the contrast ratio at any one moment is the same and almost entirely determined by the image-creating chip or chips.
- Dynamic lamp:
Another way to achieve the same dynamic dimming of the image brightness is by reducing the power on the lamp. This has the added benefit of extending its life.
Just like with the iris, on certain content you might notice the projector dimming on dark scenes. On other projectors, you might notice the fan speed ramping up and down at the same time.
Like the auto iris, this doesn’t improve the native contrast ratio , as in the contrast during any single moment on screen, but it does help a bit to make darker scenes appear somewhat darker.