DLP or LCD Technology - Blu-ray Forum

Travis · 03-20-2009, 06:41 AM

Many years ago when I started reading up on home theater, DLP was new and was the best out there. Now, from what I understand the playing field is level. Is it?

"What would you buy, DLP or LCD, and why?" is the question.

If you have no definite answer, fine, can you state why DLP and LCD technologies aren't a factor in buying a projector.

I know many other things will decide what the picture looks like, but for arguement's sake can we talk about LCD and DLP technologies first.

I'm trying to decide what to buy, so far I'm looking at 1080p and around $2,000.

I just want to know what trade-offs will be made by picking one over the other. On a personal note: my LCD TV doesn't do blacks as well as I would like it to, hoping my PJ will be better at it. Do I give up anything to get better blacks, or do both technologies do a good job at it?

I'm a little uncertain about adding this thread because I don't want to open a can of worms (and wind up with a thread like the one about 720p vs 1080p). Please be nice, state your comments and reasons for your beliefs and be tolerant of other views. Also, don't call people names or ridicule them for believing in something else.

bhampton · 03-20-2009, 10:42 AM

Personally, I wouldn't buy either DLP or LCD. My choice is SXRD (also called LCOS or DiLA.)

I have been using CRT Front Projectors since 1999 but my CRT FP has started to mal-function and I've just ordered a Sony VW60. It's SXRD which is Sony's version of what other brands call LCOS. It's neither DLP or LCD.

I do think that LCD has made gains on DLP but I don't want either of those.

If you're looking for LCD or DLP... Look for a 3 chip version.

-Brian

Beta Man · 03-20-2009, 12:56 PM

some people experience a "Rainbow affect" with DLP.... I, nor my wife, nor the handful of people who have seen my projector have ever noticed the phenomena... and although I understand it to be rare...... it is in fact a real possibility.

I don't know enough about the different technologies, but as with other displays, they will each have their inherit strengths and weaknesses..... but the best thing to do is compare projector-to-projector, rather than eliminating a particular type completely.

I don't have the best black levels either

It's a trade off for having a huge screen for the price of a 32" t.v. for me

Travis · 03-20-2009, 03:54 PM

Quote:

Originally Posted by Beta Man

the best thing to do is compare projector-to-projector, rather than eliminating a particular type completely.

I wish I could compare projector-to-projector, but I can't.

A couple months ago I moved from Taipei to a smaller city 3 hours away. There aren't any shops here displaying projectors. They are just in boxes on shelves here. Even in Taipei, the shops that do have proper setups and will display them are few and far between. And usually they will only take the time to show them to you if you swear an oath to spend but from their shop.

Buying blind, just like I did for my speakers and AVR which have made me happy. Hope I can make the same choice on a projector.

Pelican170 · 03-20-2009, 03:56 PM

Plasma..

kpkelley · 03-20-2009, 04:04 PM

I have to agree with Brian, SXRD FTW.

If you can't afford an SXRD projector, then I would get a DLP. I prefer them to the LCD projectors in terms of image quality, although LCDs have caught up with this last generation. That being said it really depends upon what your set-up is going to be like. How is the projector going to be mounted? What is the throw distance? What size screen do you plan on using? Is audible noise an issue? Interested in any special features, anamorphic compatability, interpolation, etc.?

Beta Man · 03-20-2009, 06:50 PM

Quote:

Originally Posted by Pelican170

Plasma..

Plasma FP ?

GORT · 03-21-2009, 03:27 AM

Quote:

Originally Posted by Pelican170

Plasma..

Ya I will run right out and get that plasma "Projector"

Disky76 · 03-21-2009, 12:14 PM

Quote:

Originally Posted by Travis

I wish I could compare projector-to-projector, but I can't.

A couple months ago I moved from Taipei to a smaller city 3 hours away. There aren't any shops here displaying projectors. They are just in boxes on shelves here. Even in Taipei, the shops that do have proper setups and will display them are few and far between. And usually they will only take the time to show them to you if you swear an oath to spend but from their shop.

Buying blind, just like I did for my speakers and AVR which have made me happy. Hope I can make the same choice on a projector.

My projector uses DLP technology, and I don't experience the rainbow effect. While its native resolution is 720p, the contrast, brightness, and black levels are excellent, and I believe it can hold its own against some of the 1080 projectors that I have seen out there.

john_1958 · 03-20-2009, 05:16 PM

Quote:

Originally Posted by Beta Man

some people experience a "Rainbow affect" with DLP.... I, nor my wife, nor the handful of people who have seen my projector have ever noticed the phenomena... and although I understand it to be rare...... it is in fact a real possibility.

I don't know enough about the different technologies, but as with other displays, they will each have their inherit strengths and weaknesses..... but the best thing to do is compare projector-to-projector, rather than eliminating a particular type completely.

I don't have the best black levels either

It's a trade off for having a huge screen for the price of a 32" t.v. for me

rainbow effect is also on lcd i know because i saw it when i was watching golf game
but i still perfer dlp

Blove23 · 03-20-2009, 02:38 PM

If iI had to chose between the both of them it would depend on price and if I wanted better viewing angles.

DLPs are probably the best bang for your buck, but the viewing angles aren't as good as an LCD. DLP are great for size because you can get a 65 inch or 75 inch pretty inexpensive.

LCDs give a better viewing angle, but there are so many different manufactures and you might lose out on size.

If you could still find a SXRD a rear projection LCD you would be great, but they are extremely hard to find because Sony stopped making them.

My_Two_Cents · 03-20-2009, 02:41 PM

Quote:

Originally Posted by Blove23

If iI had to chose between the both of them it would depend on price and if I wanted better viewing angles.

DLPs are probably the best bang for your buck, but the viewing angles aren't as good as an LCD. DLP are great for size because you can get a 65 inch or 75 inch pretty inexpensive.

LCDs give a better viewing angle, but there are so many different manufactures and you might lose out on size.

If you could still find a SXRD a rear projection LCD you would be great, but they are extremely hard to find because Sony stopped making them.

You do realize the OP is asking about projectors? What does viewing angle have to do with that?

03-20-2009, 06:41 AM	#1
Travis Blu-ray King Top contributor Member since:Nov 2008 Location:Recliner Home Theater Gallery:71 4K collection:126 Blu-ray collection:2055 DVD collection:241 iTunes collection:40 Blu-ray reviews:4 Trading Score:14	DLP or LCD Technology Many years ago when I started reading up on home theater, DLP was new and was the best out there. Now, from what I understand the playing field is level. Is it? "What would you buy, DLP or LCD, and why?" is the question. If you have no definite answer, fine, can you state why DLP and LCD technologies aren't a factor in buying a projector. I know many other things will decide what the picture looks like, but for arguement's sake can we talk about LCD and DLP technologies first. I'm trying to decide what to buy, so far I'm looking at 1080p and around $2,000. I just want to know what trade-offs will be made by picking one over the other. On a personal note: my LCD TV doesn't do blacks as well as I would like it to, hoping my PJ will be better at it. Do I give up anything to get better blacks, or do both technologies do a good job at it? I'm a little uncertain about adding this thread because I don't want to open a can of worms (and wind up with a thread like the one about 720p vs 1080p). Please be nice, state your comments and reasons for your beliefs and be tolerant of other views. Also, don't call people names or ridicule them for believing in something else.

03-20-2009, 10:42 AM	#2
bhampton Blu-ray Count Member since:Aug 2007 4K collection:989 Blu-ray collection:2545 DVD collection:67 Blu-ray reviews: 6 Trading Score:18	Personally, I wouldn't buy either DLP or LCD. My choice is SXRD (also called LCOS or DiLA.) I have been using CRT Front Projectors since 1999 but my CRT FP has started to mal-function and I've just ordered a Sony VW60. It's SXRD which is Sony's version of what other brands call LCOS. It's neither DLP or LCD. I do think that LCD has made gains on DLP but I don't want either of those. If you're looking for LCD or DLP... Look for a 3 chip version. -Brian Last edited by bhampton; 03-20-2009 at 11:48 AM.

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03-20-2009, 12:56 PM	#3
Beta Man Moderator Top contributor Member since:Jan 2008 Location:Juuuuuuuust A Bit Outside.... Home Theater Gallery:4 Blu-ray collection:268 Blu-ray reviews: 18 Trading Score:25	some people experience a "Rainbow affect" with DLP.... I, nor my wife, nor the handful of people who have seen my projector have ever noticed the phenomena... and although I understand it to be rare...... it is in fact a real possibility. I don't know enough about the different technologies, but as with other displays, they will each have their inherit strengths and weaknesses..... but the best thing to do is compare projector-to-projector, rather than eliminating a particular type completely. I don't have the best black levels either It's a trade off for having a huge screen for the price of a 32" t.v. for me

03-20-2009, 03:56 PM	#5
Pelican170 Blu-ray Samurai Member since:Jul 2007 Location:Newtown, CT 4K collection:129 Blu-ray collection:737 DVD collection:256 Trading Score:13	Plasma..

03-20-2009, 04:04 PM	#6
kpkelley Blu-ray Ninja Top contributor Member since:Aug 2007 Location:Framingham, MA 4K collection:385 Blu-ray collection:2478 Digital collection:113 Blu-ray reviews: 152	I have to agree with Brian, SXRD FTW. If you can't afford an SXRD projector, then I would get a DLP. I prefer them to the LCD projectors in terms of image quality, although LCDs have caught up with this last generation. That being said it really depends upon what your set-up is going to be like. How is the projector going to be mounted? What is the throw distance? What size screen do you plan on using? Is audible noise an issue? Interested in any special features, anamorphic compatability, interpolation, etc.?

03-20-2009, 02:38 PM	#11
Blove23 Senior Member Member since:Nov 2008 Location:Pittsburgh Blu-ray collection:67 Blu-ray reviews:1	If iI had to chose between the both of them it would depend on price and if I wanted better viewing angles. DLPs are probably the best bang for your buck, but the viewing angles aren't as good as an LCD. DLP are great for size because you can get a 65 inch or 75 inch pretty inexpensive. LCDs give a better viewing angle, but there are so many different manufactures and you might lose out on size. If you could still find a SXRD a rear projection LCD you would be great, but they are extremely hard to find because Sony stopped making them.

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