HDTV Technology

HDTV technology was first introduced in the US during the 1990s by a group of electronics companies called the Digital HDTV Grand Alliance. HDTV is also capable of “theater-quality” audio because it uses the Dolby Digital (AC-3) format to support. HDTV has at least twice the linear resolution of standard-definition television (SDTV), thus allowing much more detail to be shown compared with analog television or regular DVD.

HDTV can be recorded to D-VHS (Data-VHS), W-VHS (analog only), to a HDTV-capable digital video recorder (for example DirecTV’s high-definition Digital video recorder, Sky HD’s set-top box, or TiVo’s Series 3 recorder), or an HDTV-ready HTPC.

Digital signals, like the ones from DVD players, are converted to analog when played on traditional TVs. Digital signals are transmitted using computer code — ones and zeroes — which means they are less susceptible to interference and provide a higher quality picture and sound than analog. Digital TV broadcasts for local channels are also offered over-the-air (OTA) in many regions for those with digital TV antennas. Digital TV in Media Center allows you to watch and record high definition TV signals that might be available in your region.

You must have an HDTV-capable monitor which includes a built-in high definition tuner or an HDTV-ready television which requires an external tuner to watch HDTV. Televisions being sold are capable of displaying the digital signals produced by broadcasters like ABC.

LCDs generally have a higher native resolution than plasma TVs, but in the real world the difference isn’t that noticeable (more info on HDTV resolution). LCD spec sheets often talk about response time, but in our experience, almost all newer LCDs have adequate response time to deal with fast motion to the satisfaction of most viewers.

Plasma life span: The life span of plasma TVs is another area that’s improved dramatically over the last few generations of the technology. Plasmas look equally good from very wide angles. Plasma LCD General Screen sizes 42 inches to 65+ inches 5 inches to 65+ inches Cabinet depth 3+ inches 3+ inches Power consumption (more info) Slightly less efficient per square inch Slightly more efficient per square inch Price Usually less expensive for screen sizes over 42 inches Usually more expensive for screen sizes over 42-inches Features PC connectivity Less common but still included on many models More common than on plasma TVs Other features Varies per model Varies per model Picture quality Motion blur caused by display Negligible Difficult to discern on most models, although subject to more blurring than plasma.

Screen sizes are increasing and prices are dropping, so visit your local electronics store to pick an HDTV that fits your taste, space and budget. HDTV television technology is available in a variety of different set types, from super slim Plasmas and LCDs, to dependable “box” CRTs. HDTV is just one part of the DTV transition.

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The Pros and Cons of Becoming a Real Estate Agent

Becoming a real estate agent has been a great career move for a lot of different people from all walks of life. You do not need to be salesmen to get the people to buy or sell a home you just need a variety of different skills. The real estate industry is a service based industry and being able to service your clients with the upmost professional is the number one key to your overall success.

There are a lot of real estate agents in the field today that chose their career because they feel it is a very lucrative field and they have the chance to be their very own boss. Still others join because they enjoy helping people. They have the ability to set their own hours and they can build their business in the way that they see them being the most successful. However you must be aware that becoming a real estate agent will take commitment and a huge investment of effort to guarantee your overall success. There are also a few other pros and cons that you should also be aware of when you are looking at becoming a real estate agent.


1. Control

o When you become a real estate agent you are in control of your business because you are an independent contractor. This means you will be able to set your own hours and mold your business into what you want it to be.

2. Income

o Your income is not based on a certain salary amount and because of this you have a pretty positive chance of making some great money. However you need to be aware that the amount you will have the ability to make will depend on your skills and your work ethic. The more skills you have and the stronger the work ethic the more money you will make.

3. Outdoors

o You will not always be confined to a desk as you will have the ability to move around. You will be able to spend a lot of your time outdoors as you are showing your clients prospective properties.

4. Future Business

o If you take the time to provide great customer service you will be able to expand your business through referrals and world of mouth.

5. People

o You will have the sense of satisfaction of knowing that you helped someone make one of the biggest financial decisions of their lifetime.


1. Independent

o Due to the fact that you are an independent contractor you are on your own when it comes to learning the business

2. Income

o There will be times where the money is nonexistent. This is especially true during times when the housing market is particularly slow.

3. Availability

o You must be on call all the time so that you are available when your clients need you.

All of these pros and cons need to be considered carefully before you decide if a real estate career is right for you.