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Opinions on big screens and 3-D

Discussion in 'Fred's House of Pancakes' started by daniel, Dec 28, 2010.

  1. daniel

    daniel Cat Lovers Against the Bomb

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    For some years (ever since I returned home from Mexico, really, in 2001) I have been watching DVDs via a projector. My present set-up is 4 1/2 years old and consists of a good (but not high-def) DVD player and projector that fills a screen about 5 1/2 feet across, and a good sound system.

    From time to time since Blu-Ray came out, I've considered upgrading. Blu-Ray players are cheap but high-def projectors are very expensive. But I was looking in a catalog and some pretty decent size flat screen TVs are actually cheaper than a high-def projector would be. I'd have a smaller screen, but I'm not all that far from the screen when I watch. And I'd have much more clarity. And some of them are capable of 3-D. I'd also have NetFlix streaming (I already subscribe for DVDs, so there's no extra charge for unlimited streaming).

    Nobody can help me decide how big a screen to get. I just have to decide how much I want to spend.

    But what are peoples' opinions on LCD vs plasma? The newest plasma screens use only slightly more electricity than LCD, and are a lot cheaper. Other than contrast ratio and size, is there anything else that affects picture quality?

    And what do people think of 3-D? Is it worth it? I went to a theater today and saw Tron in 3-D just to see what 3-D looks like, since it's probably been 50 years since I saw a 3-D movie. I could not really make up my mind. Is 3-D on a TV better or not as good as in a theater? In the theater they give out those passive glasses, but a TV apparently uses active shutter glasses that receive a wireless signal from the TV. Is that as seamless as the passive theater glasses, or does it introduce any kind of flicker?

    Any and all opinions welcome.
     
  2. cit1991

    cit1991 New Member

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    I recently went plasma due to space issues where I was going to put it. There are differences in plasma displays (quality), and Panasonic makes some real nice ones. I got a nice Panasonic 65".

    For pure bang for buck, it's hard to beat DLP-based rear projection. Mitsubishi makes good ones if you have the space.

    Do note that plasmas and tube-systems are subject to burn in. LCD and DLP systems are not. DLP's will need a bulb or 2 in their lifetime also.

    You should be able to find a projector that has the right inputs with a 1080-line DLP chip if you want to stay with old school front projection. They're in the $800-2000 range.

    As for 3D...Still not sure if it's a passing fad, or if software (DVD's) will continue to be available.
     
  3. TheForce

    TheForce Stop War! Lets Rave! Make Love!

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    I would like to comment on the 3D.

    I have not seen a 3D TV yet but from what I understand of the technology I think its stupid. They are currently using shutter glasses to get the effect. I had a video card from Asus that did 3D using shutter glasses. It did the job at getting 3D but it made my eyes hurt.

    The best 3D I ever seen was in a theater using circular polarized glasses. Using circular polarizing glasses instead of the regular polarized glasses lets you move your head around without disturbing the 3D effect. Also I did not get a headache when watching a 3D movie with the polarized glasses.

    Personally I would stay away from any home 3D TV until they start using the circular polarized glasses.

    As far as plasma vs LCD I like the look of plasma the best but I personally would just start comparing TV's and look at the reviews.

    I personally have a 62" DLP rear projection TV and it looks great. The TV came with my house so I did not have a choice on what to get but I still like it.
     
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  4. daniel

    daniel Cat Lovers Against the Bomb

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    Thanks for the comments, especially regarding the shutter glasses. I don't believe polarization 3-D will ever be possible with plasma or LCD or even rear projection. I think you probably need front projection and a special screen to preserve the polarization. I guess I need to visit a store where I can experience the plasma 3-D.

    And FWIW I don't have space for rear projection in either of the two rooms I am considering putting it. I'd have space in the basement living room, but I don't want it there.
     
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  5. Hidyho

    Hidyho Senior Member

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    One comment I would like to make, if you want long term, get an LED lit TV, not an LCD or Plasma, the problem with LCD and Plasma is the power supply, they have a tendency to go out early due to the high demand of energy to light the florescent tubes, LED lit ones don't require the high demand power, so run cooler and the power supply doesn't have to work as hard.
     
  6. KK6PD

    KK6PD _ . _ . / _ _ . _

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    The first hurdle the 3D folk are going to have to overcome, there are 4 or more "STANDARDS" for the 3D audience to choose from! Of course none of the current "STANDARDS" are COMPATIBLE with each other!!!

    THAT"S PATHETIC!!!

    Will someone come up with a standard, ONE SYSTEM, that we all can buy or reject, but until you come up with one, I am not WASTING ANY MONEY on 3D CRAP!!!

    We all remember how well AM Stereo turned out.... they had 4 standards....

    Oh, let the consumer sort it out they are smart, sadly there are many folk who cannot get the flashing clock to display anything other than a FLASHING 12:00A much less make an informed decision on 3D much less LED vs. LCD, vs. Rear Projection 720P 1080I

    And all those 1080P disks you bought, watch out, there is no STANDARD FOR 1080p YET, which is why broadcasters are not planning to broadcast any 1080p... until a standard is set up!!! You may have to trash everything you have already bought when they decide that a different varient is in order to meet broadcasters needs for 1080P....GOOD LUCK!!!
     
  7. daniel

    daniel Cat Lovers Against the Bomb

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    Hidyho: The power consumption on the new plasma screens is not that much more than on LED screens now.

    KK6PD: I only own half a dozen DVDs of movies (mostly I have Teaching Company lectures) and no high def discs. I rent my movies.

    But what you say about standards for 1080p, does that mean that the TV will become obsolete if a different standard is adopted? I do not do broadcast (or cable) TV at all. I watch DVDs, and if I get a Blu-Ray player I'll watch those. Presumably the standard for Blu-Ray is not going to change for 2 or 3 years, until they invent something better and B-R becomes obsolete. :(
     
  8. KK6PD

    KK6PD _ . _ . / _ _ . _

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    Well, in a word...YES!!!
    Unless EVERYONE in Hollywood, and the world of Cable & Broadcast adopts the current 1080P as the "SYSTEM STANDARD" you might just have to replace all of it!!

    Do not think that the Entertainment community isn't chomping at the bit on this one...WOW, we can sell all those movies all over again, think of the profits..

    SIMPLY PATHETIC!!!
     
  9. jayman

    jayman Senior Member

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    The new Samsung LED backlight TV's are very thin, have low power consumption, and a great picture with a suitable HD source like BluRay.

    The 3D is a gimmick. Tried it out, not that big of a deal.

    Personally I'm waiting for the Holodeck
     
  10. bisco

    bisco cookie crumbler

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    i learned that lesson 25 years ago with betamax.:(
     
  11. daniel

    daniel Cat Lovers Against the Bomb

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    I don't buy movies, so I don't care about that. And players are not so expensive. My concern is whether the screen (TV) will be obsolete within 5 years. After that, there will be something better.

    Where can I read about the differences between different 1080p standards, and how it affects hardware needs?
     
  12. KK6PD

    KK6PD _ . _ . / _ _ . _

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    When my boss went to NAB, there were all sorts of vendors hawking "Their" 3D as the best... Mitsubishi was one of the contenders, Panasonic had theirs, as well as a couple of other manufacturers. All needed some sort of EXPENSIVE goggles, and you get one (1) per TV, the rest of the family has to buy their own..not cheap either! You can google it, but as far as consumer info, your gonna have to dig it out!

    Besides, look how long it took to impliment just plain ole HD, I think you can safely buy a new set, and not really worry about 1080P being broadcast in the next 5 years.
    Personally I would stay away fom 3D, just find a regular HD set that pleases your eyes, as far as size, once again, it depends on your room size, how far away from the screen you will be, how much cash you have in your pocket! Do not let the salesman push you into "The latest and greatest", just buy what looks good to your eyes, fits YOUR budget, and circumstances! Afterall, it's ALL subjective anyway!!
     
  13. SageBrush

    SageBrush Senior Member

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    I tried out a 3-D setup at Best Buy using a nice Samsung display and a BR disc. I do not know what the 3-d method was. All in all I was underwhelmed. Certainly not worse quality than HD, but I wondered if actually better. Occasionally a snippet would show up where I could convince myself that it was actually 3-d, but not often.Part of the answer is the video material: cartoons and animations are more 3-D than camera material.

    Anyway, if it was me I would spend the extra money on a larger screen rather than 3-D, at least as things now stand. As for LCD vs LED vs plasma I think this is more a subjective decision for each consumer, that also takes into account the room conditions where the TV will reside. E.g, I appreciate contrast and dislike false skin coloration. My old eyes with early cataracts definitely chose plasma over LCD when I bought a set a couple of years ago, at least when Panasonic plasma was compared to all the other LCD companies except for Sony.
     
  14. boulder_bum

    boulder_bum Senior Member

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    Plasmas tend to have deeper blacks than fluorescent-backlit LCD TV's, have a much wider viewing angle and have less of a problem with judder (choppiness during fast moving scenes). 120HZ and 240HZ processing for LCD TVs helps correct judder, however.

    LED-backlit LCD sets (usually marketed as "LED TVs") rival and sometimes surpass Plasmas for black levels, especially if it's a "local dimming" set, but you still may have issues with "blooming" (halos around bright objects in dark scenes) and viewing angle.

    I'm not sure where you're getting your information about electricity consumption, however, since LED backlit sets use about 1/3 the electricity of even newer Plasmas (though we're only talking 90W vs. 270W).

    Color accuracy, viewing angle, artifacts from video processing, some sets have banding issues, some LCD sets may suffer from uneven backlighting, etc.

    CNET has a good guide as to the best sets they currently like:
    Best 5 HDTVs: Picture quality - CNET Reviews

    Plasmas dominate, though, again, they use more juice.

    The active shutter glasses on a HDTV will probably have better 3D effects than the theater (the theaters can't afford to give everyone $70 pairs of glasses for every show), but you'll notice the picture becomes dimmer because each eye is blacked out half the time (that's how active shutter glasses work).

    There won't be "flicker" per se, but some sets have issues with "ghosting" where a 3D object has a sort of a second image that's a little off.

    I personally haven't taken the 3D plunge yet. You have to really like a (very) limited number of kids movies to get excited about the technology, because those constitute most of the bigger-name 3D titles available at the moment.

    Personally, I'm waiting for 3D technology to improve, prices to come down, and more movies to become available.

    That said, some Panasonic plasmas offer a package with 3D version of Avatar that is pretty drool worthy. You can probably check it out if you go to Best Buy or some big box retailer.
     
  15. SageBrush

    SageBrush Senior Member

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    Only ?
     
  16. a_gray_prius

    a_gray_prius Rare Non-Old-Blowhard Priuschat Member

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    Fixed that for you.
     
  17. boulder_bum

    boulder_bum Senior Member

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    I guess it's subjective, but most people only note that the energy savings of LED backlit sets won't ever pay for the price premium over the life of the set.

    I hear you, though. I bought an LED backlit set largely because of the energy savings vs. Plasma. The extra cost was worth knowing I was polluting less (sort of like the Prius).
     
  18. bisco

    bisco cookie crumbler

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    i have a 6 year old panasonic 42" plasma that i only watch when we have company. and a 2 year old samsung 37" lcd that we watch every day. every time we go into the living room to watch the plasma, i'm always amazed at how sharp the picture is. when i'm watching the lcd, it looks good and i don't realize the plasma is better until i see it again. i'm thinking of setting up a movie room and have done a little research on 65" tv's vs projectors, but it's difficult putting it all together. and there's always the problem pulling the trigger because of what's coming down the road tomorrow.
     
  19. putty

    putty Member

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    I have a 50" pioneer plasma, if you could find one to look at they are the best
     
  20. Rae Vynn

    Rae Vynn Artist In Residence

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