Monday, June 2, 2014

About 3D home theater projectors ?




Dallasguy


I am very fan of 3D movies. I thinking to buy 3D projector in my home theater. People are saying these 3D projector are not real 3D projectors like in movie theaters and also saying we don't feel like 3D picture. How much is it True?. Is it worth to buy 3D home theater projectors? Which are the best projectors?


Answer
Its true, some projectors CAN give a bad 3D output but not if you choose the correct projector. The upcoming Panasonic PT-AE7000 can be a good option as it has an amazing contrast ratio of 300000:1 and 2000 lumens. According to review it seems great. It will be releasing in september. You should take a look at it or you can even even check out JVC projectors.

Why some projectors are way bigger and heavier than others ?




Anton


I recently sold my Acer H9500BD , which was 25 pounds , and then bought another Acer H6510BD , which was only 4.8 pounds. The 1st projector was also 3 times bigger than the other.
The new projector is smaller , lighter and superior in term of picture quality and brightness. The zoom/throw distance was also better. SO my question is , why such big, bulky unit , also comparable in size with high end brands such Sony, JVC, Epson etc are so expensive and bulky , and at the same time they are not offering any exceptional quality over the cheap 1080p projector , such my $500 Acer H6510BD ?
What is inside the case/hardware/ that cost and weight so much ?
Thanks !



Answer
Granted projectors have gotten lighter and significantly less expensive to get the same quality images than its older, larger, and heavier predecessors were getting years ago. They keep getting smaller, lighter and less expensive, BUT there are many cheap low priced projectors on the market than ever.

Why are some projectors lighter than others ? A big factor is how much light output it needs to produce. The more light output for that like at concerts are as big as a small car, movie theater projectors can also be quite large. Typically these larger projectors also need high resolution optics and processors as a larger image needs to provide very high resolution to get a quality image.

But when your comparing consumer projectors, sure older designed were bigger, heavier, for pretty much the same reasons. There are however many cheap quality projectors on the market, and many of these micro projectors honestly provide a very poor image, they don't have the light output, optics, and video processing to provide a good image.

So you will certainly want to be careful for anyone wanting to buy a projector, if image quality is important to you as it should.

Projector central is a good source for reading reviews on home theater projectors.

Kevin
40 years high end audio video specialist




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