Tuner hdtv Sitemap

01. Introduction - It was very easy to buy a new television a decade ago, since we had limited options. You could have easily bought a new television for your family with a quick trip to your local consumer electronics store. However, things have changed now. In the last few decades, television has undergone some astounding transformations. Today, you have an extensive range of televisions with better picture quality, sound, and sizes. When it comes to the latest innovations in television technology, nothing can beat the High Definition television (HDTV).

02. HDTV Basics - The first step in knowing the essentials you need to consider before buying the HDTV is to become familiar with its basics. The following passages will let you understand what is HDTV, how does it work, and what is the future of HDTV.

03. Types of Sets - The types of HDTV are categorized on the basis of technology, the screen width, and the requirement of either a HDTV tuner or an independent unit. While buying a HDTV, you have to consider these aspects carefully. Let us have a look at each of them separately.

04. Key Features - One of the commendable features of a digital TV is that it can receive and display both ATSC (Advanced Television Systems Committee) Digital TV signals and NTSC (National Television Systems Committee) Analog TV signals. While shopping for HDTV, one might come across terms like HDTV-Capable and HDTV-Ready. Speaking in layman’s terms, a digital TV that is capable of displaying an HDTV quality image is a HDTV-Capable. However, it is not incorporated with HDTV receiver or tuner, hence, cannot catch a HDTV signal. 

05. LCD or Plasma - If you are looking for a flat-screen, slim and classic HDTV, you have two choices, LCD HDTV and Plasma HDTV. A few years ago, it was an easy task to make a decision. If you wanted a 40-inch or bigger flat screen, the only available option was Plasma HDTV, otherwise you should have chosen LCD. However, things have changed now with the improved technology of LCD HDTVs. Now, to decide which one is better is not an easy task. Both the versions of HDTVs have their benefits and disadvantages. Therefore, each one is better in certain circumstances.

06. Display Systems - Pictures in HDTV look sharper and clearer than that of regular TVs. The quality of the high definition broadcast signal is such that the images you see life like images. This incredible picture quality makes you feel as if you are on the soccer field, when you are watching a soccer match. If you are watching a movie on your HDTV, you would feel like you are sitting in the front seat of a movie theatre.

07. Picture Quality - When you are buying a HDTV, picture quality is the most difficult thing to judge. This section offers some important tips which will help you to judge the ‘good’ picture quality of a HDTV.

It is time to head to the electronic store and check out the TV sets. A large store allows you to compare a bunch of sets at the same time. The real problem is all the TV sets might be showing high definition programs, but the chances are high that not all of them might be properly adjusted.

08. DVI/HDCP - A HDTV without DVI/HDCP is on the verge of becoming obsolete within a year or two. According to a report by the Federal Communications Commission (FCC) the over-the-air signals throughout the US are going to be converted to pure digital formats from January 1, 2007. Hence, a HDTV without DVI/HDCP will be worthless after that.

09. Dolby DSS - HDTV is more popular for its sharper image, but other than the picture quality, what makes watching an HDTV a memorable experience is the Dolby digital sound. However, not all HDTVs come with a built-in sound system. If your HDTV does not have a built-in audio system, you need to connect an independent, external sound system to enhance the viewing pleasure. Unlike the stereo-sound of old televisions, HDTV offers enhanced realism in sound with full frequency response, low noise and exceptional clarity.

10. Pricing - During the last few years, the price of HDTVs has come down significantly. However, buying a HDTV is still an expensive deal, and you must be prepared for a substantial investment. Buying a right HDTV requires an understanding of your needs and sticking to your budget. It is important that you set a hard price ceiling for yourself, and resolve to stay with it.

11. Warranty - An HDTV set is a personal purchase, so one has to take care. The dealer will put an extended service contract or warranty before you. The buyer may not realize that this is often a principal source of profit to the sales people. Now, it is up to the buyer to decide whether the product is worth the extra bucks in the form of warranty

12. Accessories - Once you opt for a HDTV after making an informed decision, it is necessary that you buy some essential accessories in order to enjoy a HDTV experience. Once content is received via cable, satellite or an over-the-air broadcast, whether an inbuilt HD tuner is available or the content provider supplies a set-top box, certain accessories are needed to enhance the viewing experience.  With the use of the right accessories, HDTV is all that it promises to be, a truly remarkable and breathtaking experience. Some accessories are:

13. Set Up - While buying an HDTV for your home, you must also know what the prerequisites of setting up a new HDTV in your room are. The following detail will help you with the basics of the set up process for your HDTV.

14. The Future - HDTV is gaining popularity rapidly, despite the faster implementation of new technologies in HDTV, unresolved issues regarding the copy protection of DTV content and the slow deployment of content distribution. Each brand of HDTV has an amazing line up of newer and more astounding products with astounding features and upgrades.

15. Glossary - AC-3: Also known as Dolby Digital, it is a 5.1 channel sound system meant for HDTV. It provides CD-quality digital audio, sub-woofer, low frequency effect and five full bandwidth channels for front left, front right, center, surround left and surround right speakers.

THE END

COPYRIGHT (C) 2007 WWW.TUNERHDTV.NET