Buying advice: JVC X30 or JVC X9? - Page 2 - AVS Forum
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post #31 of 31 Old 08-09-2012, 09:06 PM
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Originally Posted by dolphinc View Post

Going from a 1.1 to a 2.4, is there really a big noticeable difference in brightness? I have a 106" screen now and was thinking about buying the one listed below but I don't want to spend that kind of money on a slight increase or something that's going to lessen the black levels or contrast.
Da-Lite 71409 Perm-Wall Screen
106" diagonal image size (16:9 viewing area)
viewing area: 92"W x 52"H
High Contrast High Power® surface with screen gain of 2.4
optimal viewing angle range is 20° half-angle, 40° total
1" aluminum frame with anti-reflective black powder-coat finish
vinyl screen material is durable and easy to clean
overall dimensions: 96"W x 56"H
warranty: 1 year
Do you think this is a good screen?

1.1 to 2.4 gain is a huge jump. It is like slightly more than doubling the lumen output of your projector.

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