How to Compare High Definition TVs

HDTV

With once common CRT (cathode ray tube) televisions falling quickly out of fashion and a multitude of relatively cheap high-definition options available, making a decision about purchasing a television set has grown increasingly complex. Understanding the different features and functions that the various types of HD TVs offer will go a long way in making sure you get the right TV for your needs.

Things You'll Need

• Internet access

Instructions

1. Determine the primary purpose of the television set you plan on buying. Modern HD TVs can be connected to computers and video game consoles, as well as outputting television programming. Though the features of specific models and brands may vary, LCD TVs are generally better at displaying computer images while the high refresh rate of plasma TVs are well-suited to playing video games.

2. Choose a size. HDTVs are available at sizes ranging from 13 to more than 100 inches, though most reside within the 37 to 67 inches range. Smaller sized HDTVs commonly output at 720p mode while larger models output at 1080p. The difference is in the number of lines used to create the on-screen images. Generally 1080p is preferable, though on smaller 720p the observable difference is negligible.

3. Consider only the newest information when reading literature when researching HDTVs. Due to the rapidly changing nature of high-definition technology, what was relevant a year ago may have changed since. In the past, plasma TVs were a risky venture due to their short lifespan when compared with LCD TVs, but newer models will last for up to 41 years when used four hours a day.

4. Use the proper cables to get the most out of any HDTV. Images displayed from DVD players, Blu-ray players or video game consoles using anything but HDMI cables are likely to appear blurry and less sharp than they should.

5. Assess the viewing range and light conditions in the room that the television set will be placed in. Plasmas offer superior image quality in darker rooms from a variety of angles, while LCD TVs are ideal for well-lit rooms due to their generally brighter screens.

6. Make a trip to any store that carries HDTVs to view the differences first-hand. HDTVs are carried at electronics specialty stores such as Best Buy and Fry's Electronics, as well as general retailers such as Wal-Mart or Target. Ultimately the decision of choosing a HDTV comes down to a matter of preference and seeing a set in motion can go a long way.

Tips & Warnings

• Many modern HDTVs feature the ability to display images directly off SD cards.

References

• How to Buy an HDTV