HDTV

HDTVs are the central component of a high-def home theater system. HDTV images look decidedly better than any prior TV technology. It's because the HDTV sets display up to six times the image detail of a standard television screen, and it really jumps the quality, especially when you compare the old TV technology and HDTV technology side-by-side.

When you're searching for your new dream HDTV, there is no buying guide in the world can make up for the experience of seeing a set for yourself. Still, while perusing the showroom floor, you'll want to keep a few things in mind, such as the size of your living room, the differences in new technologies, and the ways sets can be calibrated. These and other factors below will help you pick the best set for both your viewing environment and your budget.

Location is The Key

Before putting an HDTV in your home, you need to select the right spot for it. Ambient light can wash out or reflect off the screen, so you need to count those light sources such as room light and windows into consideration. For example, it's better to put the set next to a window than across to the one. Ideally, the screen should be placed at the long end of the room, preferably centered horizontally on the wall. This allows more viewers to be close to the central viewing axis, the imaginary line extending from the center of the TV screen into the room. For vertical side of the wall, a good rule of thumb is that the center of the screen should be about the same height as your eyes when seated, this means mounting the flat panel above the fireplace is a no-no.

Measure The Viewing Distance to Figure Out which TV Size is Right For You.

When you're shopping for an HDTV, the "bigger is better" argument doesn't necessarily works in here. Even the best big-screen sets will have visible pixellation when viewed too closely. On the other hand, when you place an HDTV too far will wastes its potential, so use the sizing chart below to choose your perfect size according to your space.

The Features of LCD, Plasma, LCoS, and DLP TVs.

It doesn't really matter whether it's LCD, Plasma, DLP or others, HDTVs all have their champions and detractors and can come in a variety of high-definition resolutions. Your viewing environment and favorite types of content will help determine which TV is the best fit for you. Take a look at the HDTV comparison chart below to get a better understanding of what kind of options are available to you.

Picture Quality

Superior picture quality is probably the main reason you're shopping for an HDTV, so when comparing the choises, make the picture quality your top priority whereas performance still varies greatly between brands or even different models on the same brand, so do your homework before make a decision. Luckyly, this site has listed down all the top picked best selling HDTV from all the brands that quaranteed you wont disappointed with its performance.

Resolution, contrast, brightness, black level and color accuracy also contribute to picture quality. A TV with excellent High-def picture quality should display a natural-looking image with deep blacks, accurate colors, and clear detail. You'll be living with your picture for years to come, so study it closely before you commit.

If you're planning to purchase it from electronics store, don't trust the HDTV default settings at the store as these sets are tuned to stand out in a busy store, not the comfort of your living room, so you need to calibrate and adjust to get the maximum quality.

Interlaced vs Progressive-scan

The numbers attached to HDTVs such as 720p, 1080i, or 1080p measure how many vertical lines of resolution are shown in an image. The "i" stands for interlaced, meaning the TV image is broken into halves and displayed in an alternating fashion. Your eye typically cannot notice this visual trick, but high-action scenes particularly in movies and video games will sometimes have a blurry or "ghosting" effect when interlaced. Progressive-scan images "p" show the full image at all times and, therefore, do not suffer from this ghosting.

While 1080i and 720p images look just about the same, you might want a 1080p set to enjoy the full image resolution of Blu-ray discs as well as most new video game systems. But 1080p HDTV are normally more expensive than 720p or 1080i models. The advantages of the extra resolution you get with 1080p are most noticeable on screens 42 inches or larger. It allows you to sit closer than you could with a 720p set before you begin to see the individual pixels. On the other hand, HDTV programming (cable, over-the-air, satellite) maxes out at 1080i resolution. So, if you're planning to use a Blu-ray movie player or playing high-def video games, you may want to invest in a 1080p TV to have maximum flexibility with your system.