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Top 10 HDTV Myths: Fact vs. Fiction, Hi-Def Style
popular mechanics ^ | June 2007

Posted on 05/16/2007 3:02:53 PM PDT by george76

High-definition television (HDTV) has evolved from an early-adopter indulgence to a mainstream technology in less than a decade. Enthusiasm for HD everything is driving the sales of flat-panel TVs and has inspired a next-gen DVD format war. It’s showing up in camcorders and on your local TV news.

Yet HDTV remains a widely misunderstood technology, muddled with misconceptions and half-truths born of marketing mumbo jumbo and senseless jargon. The advertised specifications read like bewildering math­ematical equations with “variables” such as 1080i, 720p, 4:3, 1080p and 16:9. To clear the air of confusion we’ve examined some of the most wrongheaded bits of received wisdom in the world of HD.

Myth #7 To get the best-quality HD, you need expensive cables.

Fact: Not true. If the cables running from your DVD player or cable box aren’t particularly long, you should be fine with inexpensive video cables. The extra shielding in expensive cables that prevents interference in analog equipment won’t improve the image of digital video through HDMI or DVI cables — the signal either comes through or it doesn’t. And the savings can be huge: 6-ft. HDMI cables range from $20 to $160.

(Excerpt) Read more at popularmechanics.com ...


TOPICS: TV/Movies
KEYWORDS: hdtv
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1 posted on 05/16/2007 3:02:55 PM PDT by george76
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To: Las Vegas Dave

2 posted on 05/16/2007 3:03:25 PM PDT by george76 (Ward Churchill : Fake Indian, Fake Scholarship, and Fake Art)
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To: george76

This is rather less complicated than one of my setups...


3 posted on 05/16/2007 3:05:17 PM PDT by Paul Ross (Ronald Reagan-1987:"We are always willing to be trade partners but never trade patsies.")
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To: Paul Ross

I learned the hard way that it pays to label each cable — I use masking tape at each end to write the “to” and “from” info.


4 posted on 05/16/2007 3:16:06 PM PDT by USFRIENDINVICTORIA
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To: USFRIENDINVICTORIA

The point about not buying expensive cables applies to all Home Theater...

I wonder how the folks at Monster Cable can sleep at night - a whole business built on a scam.


5 posted on 05/16/2007 3:19:52 PM PDT by Strategerist
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To: george76

That seems to be missing a phone jack to connect it to the Internet.


6 posted on 05/16/2007 3:20:31 PM PDT by willgolfforfood
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To: Strategerist

I always use www.monoprice.com

You can sometimes get stuff for under 10% of the Monster prices, and with digital hdmi there is *no* difference under 50 feet of wire.


7 posted on 05/16/2007 3:22:09 PM PDT by Tolsti
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To: george76

The mind of a TV junkie.

8 posted on 05/16/2007 3:22:55 PM PDT by raybbr (You think it's bad now - wait till the anchor babies start to vote.)
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To: Tolsti

The most vicious flamewars I ever saw on USEnet were between the “speaker cables matter” and “speaker cables don’t matter” folks.


9 posted on 05/16/2007 3:24:57 PM PDT by Strategerist
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To: Strategerist

Analog cables can make a difference, except you get diminishing returns when it starts getting really expensive for sure.

Digital is a whole different matter. As long as it works, it’s fine.


10 posted on 05/16/2007 3:26:23 PM PDT by Tolsti
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To: Strategerist
“about not buying expensive cables”

I’m not an electronic engineer, but I was told and read long ago that cables for the OLD home stereo systems benefited from better cables only to a point of diminishing return on performance. I would think the same is true for today. Wire is wire and has not changed much has it?

11 posted on 05/16/2007 3:32:15 PM PDT by hophead
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To: Strategerist
I wonder how the folks at Monster Cable can sleep at night...

Monster cables are best known in the audiophile world. There are two rules:

If it sounds good, it must be expensive.
If it's expensive, it must sound good.

Repeat until broke.

12 posted on 05/16/2007 3:35:08 PM PDT by Fresh Wind (Vaclav Klaus: "A whip of political correctness strangles their voice")
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To: hophead
I’m not an electronic engineer, but I was told and read long ago that cables for the OLD home stereo systems benefited from better cables only to a point of diminishing return on performance. I would think the same is true for today. Wire is wire and has not changed much has it?

Basically unless there's an enormously long cable or wire run or some sort of absurd unusual interference situation, there's no actual difference in sound from anything from Home Depot Wire up through the most expensive "premium" cables.

However, if someone has a stereo system, spends $100 on some premium speaker cables, and takes them home and installs them, they're ALWAYS going to THINK their system sounds better.

But when you take people have have them listen blind to the identical system with different $$$ cables, they can't tell the difference or don't pick the expensive ones as better than cheap ones any more often than vice-versa.

Basically, what happened is you had weenie anal audiophiles spending $10,000 on a setup, and then having the nagging feeling that the $10 they spent on speaker wire was somehow compromising the system - some clever people figured out how to exploit this psychological anxiety and thus the whole "premium cable" industry was born - with massive advertising in magazines, reviewers in audiophile magazines "reviewing" cables like they were brands of wine, etc.

The basic reality is that for any given sum of money spent on your system, any money you might spend on premium cables is far better spent on better speakers. For example, for a $1,000 setup where you're spending $400 on speakers and $100 on premium cables, you're far better off spending $490 on speakers and $10 on plain old home depot wire.

Speaking of speakers, the REAL fun used to start on the audiophile USENet groups when people asked about Bose.

13 posted on 05/16/2007 3:44:50 PM PDT by Strategerist
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To: hophead

The other thing about the premium cables is the profit margins on them are HUGE, and salespeople also are very big on pressuring people into buying them as well, sort of like the pressure to buy extended warranties.


14 posted on 05/16/2007 3:47:09 PM PDT by Strategerist
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To: Tolsti
That’s right. Either the ones and zeroes get through, or they don’t. There is no ‘better ones’ or ‘better zeroes’, there’s only ones and zeroes.
15 posted on 05/16/2007 3:48:40 PM PDT by DigitalVideoDude (It's amazing what you can accomplish when you don't care who gets the credit. -Ronald Reagan)
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To: Strategerist

Very comforatbly, I’m sure. The sucker industry has its perqs.


16 posted on 05/16/2007 3:50:05 PM PDT by sig226 (Where did my tag line go?)
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To: Fresh Wind
Monster cables are best known in the audiophile world. There are two rules:

If it sounds good, it must be expensive.
If it's expensive, it must sound good.

It reminds me of the story about then iodine first came on the market for consumers.(The early 19th century, or so) It was clear, didn't sting, and didn't sell.

The long and the short of it, the makers kept the same Rx only dyed it red, put a touch or two of alcohol to make it sting, and the stuff has sold ever since.

17 posted on 05/16/2007 3:53:24 PM PDT by yankeedame ("Oh, I can take it but I'd much rather dish it out.")
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To: Strategerist

Monster Cable is crap. The ends are barely soldered onto the cables, among other things. And the management is arrogant and lawsuit-happy.


18 posted on 05/16/2007 3:59:25 PM PDT by Theo (Global warming "scientists." Pro-evolution "scientists." They're both wrong.)
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To: george76

Where did you get a picture of the back of my TV?


19 posted on 05/16/2007 3:59:41 PM PDT by azsportsterman
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To: Strategerist

I bought an HDMI cable hoping it would improve my sets standard definition performance but it did nothing in comparison to the component video cables that I had at the start. I returned it because it cost a ridiculous amount for a cable.


20 posted on 05/16/2007 4:01:41 PM PDT by xp38
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