HDTV stands for High Definition TV. In spite of the fact that this technology innovation is being widely accepted, not many people are aware of its features. Watching the crystal clear picture quality of these TV sets on display in showrooms would entice anyone to dip into the pockets and buy one more so if it is time to replace the ancient televisions set at home. Aside from the promise of viewing pleasure because of the hyped sharp and clear images and high quality sound, these TV sets has many other features as well. Getting an HDTV though is a big investment as this new technology doesn’t come cheap. Rushing to the nearest showroom and getting the biggest screen (budget permitting) would not be a good idea. ATSC, HDMI, 720p, 1080p, Blue-ray, LED, Plasma, LCD…these are only some of the jargons that would intimidate a potential HDTV buyer. After all, not everyone holds an electrical engineering degree. To be able to make an informed purchase, an HDTV buying guide must be considered.

All these confusing features will be gladly explained by sales clerks. The buyer simply has to ask. However it wouldn’t hurt to have an idea about the features of the TV. Plasmas offer better viewing angle, come in bigger sizes and better at handling movements. However, plasma uses more electricity. LCDs are the most popular choice for flat screen HDTVs as apart from being energy efficient, the matte screen prevents glare concerns. LED is also energy efficient and noted to have improved color brightness. LED though is more expensive.

The size matters a lot. The buyer has to consider the size of the area where the TV will be placed. With HDTV, bigger is not always the best. Standard definition requires the viewer to be at a distance that is 3 to 6 times the size of the screen. HDTV allows the viewer to sit closer thus before heading to the store the buyer has to know if the measurement for the TV placement and the viewing area are adequate.

The right resolution will also depend on the screen size and the viewing distance. Higher resolution HDTV would be more suited for closer viewing distance. Since the purpose of the purchase is to get an HDTV, it would be very important to make sure that the TV has an HD Ready symbol. This logo means that the TV will be compatible with the other HD equipments. HDTVs are expensive thus the buyer has to be well informed to avoid getting the wrong HDTV.