digital hdtv tuner
Hdtv Buying Guide
HDTV: Reasons For Getting It
As soon as supporters of HDTV introduced it back in 1998, word spread that people would have a radically new TV viewing experience. With high definition television, you would be watching your favorite TV shows with improved picture quality and hear it through digital surround sound that made you feel as though you were part of the scenes.
HDTV: What Is It?
HDTV surpasses regular analog television technology. With HDTV you'll notice crisper and clearer images that your older analog television can't match. With the older analog technology, the television receives wave signals on the air. The quality of the picture is diminished when these signals are converted to the screen. Signals to LCD HDTV or plasma HDTV are sent digitally, without losing the overall quality of the images received.
HDTV: Function and Benefits
The US is phasing out analog broadcasting and replacing it with digital broadcasting. When the deadline arrives in 2009, your analog TV will not work, unless it has a converter. Right now, your analog TV set will still work so you might be wondering why you would want to have an HDTV right now:
The picture quality of HDTV is better and you can see tiny details even on bigger screens.
HDTV multicasting allows stations to broadcast several programs in one line.
Viewers can participate in shows or movies, which have interactive content, such as games or contests.
HDTV will use the entire screen to display its signal, whereas analog sets use only every other pixel line.
You can expect to see all the brilliant colors and images from channels that broadcast HD.
HDTV Problems
Some HDTV models are quite expensive. It's impossible to get High Definition programming through your older analog television. However, new televisions are built to be able to receive HD signals. If the television you buy doesn't have a built-in tuner, you'll need to look at HDTV antennas or HDTV tuners.
Shopping For An HDTV?
It's best to see HDTV for yourself. By studying HDTV reviews and listening to only good buying advice, you'll soon be enjoying a new way of watching television you've never seen before.
Copyright (c) 2006 by Leroy Chan
About the Author
Confused about HDTV? Visit http://www.MyHDTVadvisor.com for answers to your questions about LCD HDTV, plasma HDTV, HDTV tuners, antennas, reviews and more.
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Kworld HDmi Dvi VGA Qam/atsc External Digital Tv Tuner Box Hdtv List Price: $89.65 Sale Price: $89.65 Used From: $89.00  |
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KWorld KW-SA295-Q DE External ATSC/QAM TVBox HDMI Edition |
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9" TFT Color WIDESCREEN LCD DISPLAY; FREE-TO-AIR DIGITAL TV CHANNEL RECEPTION; EASY INSTALLATION & AUTOMATIC CHANNEL SEARCH; FM DIGITAL TUNING; UP TO 3 HOURS PLAYBACK WITH BUILT-IN BATTERY; DETACHABLE ANTENNA DESIGN TO CONNECT TO OTHER ANTENNAS; FEW BUTTONS FOR SIMPLE & EASY CONTROL; INCLUDES REMOTE; DIM: 7... |
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Paper Thin Leaf Indoor HDTV Antenna - Made in the USA! List Price: $49.99 Sale Price: Too low to display Used From: $30.95 |
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The patent pending Leaf indoor television antenna is a paper thin antenna that connects to your TV and mounts on the wall, behind a picture, or just about anywhere to enable you to receive free over-the-air broadcasts... |
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PrimeDTV PHD-8VX Full HD 1080p HDMI A/V Switcher Digital HDTV Tuner Receiver Media Box List Price: $229.95 Sale Price: $175.96 |
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Now, New EPG (Electronic Programming Guide) from PHD-8VX new firmware!! PHD-8VX is a truly innovated, unique high-end top level HD set top box available today! When in most cases at home, office, campus, stores and other places, connecting many different AV systems to HDTV may become a stressful work... |
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KWorld External ATSC/QAM TV Box KW-SA290-Q LE TV Tuners |
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15.6 Inch Supersonic 12 Volt AC/DC Widescreen LED 1080p HDTV ATSC Digital Tuner w/ DVD Player 15.4 Class LED HDTV Built-in DVD Player Compatible Supports DVD/CD/CD-RW/JPEG Compatible Built-in USB Input Built-in Dual Tuners HDMI Input Compatible HDTV 1080p/1080i/720p/480p/480i Aspect Ratio: 16:9 Resolution: 1440 x 900 Brightness: 330cd/m Contrast Ratio: 800:1 Response Time: 16ms Viewing Angle: 70 degrees (H), 60 degrees (V) Plays Music and Videos Standby Power: 1W Color Capacity: 16... |
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Mygica LDA-9000 Standalone Digital ATSC HDTV Box, 1080P With Hybrid QAM/NTSC TV Tuner, Watch TV, Game and Video on Your PC Monitor - IR Remote control is Included Sale Price: $64.99 |
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Mygica LDA9000 is a ATSC/NTSC/QAM TV box for watching free to air HDTV (ATSC) and over the cable clear QAM digital TV on your monitor. The compact unit easily turns your monitor plasma display or projector all that has a VGA input connector devices into a HDTV set with small footprint... |
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USB ATSC/QAM Digital Cable HDTV Tuner For Laptop and Desktop/Digital Video Recorder Sale Price: $29.93 |
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U6012A is the latest generation hybrid USB HDTV tuner for your laptop and PC. It integrates multiple tuners supporting following: Digital Cable (Clear QAM), ATSC free-over-air HDTV, traditional NTSC TV, and digital FM radio... |
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This Mini Digital USB HDTV TV TUNER allows you to use your computer as a TV and digital multimedia center. This Mini and compact design makes it easy and portable to take along with you wherever you go... |