Actual Gain on Severtson's Cinema White MicroPerf 1.3? - AVS Forum | Home Theater Discussions And Reviews
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post #1 of 4 Old 06-18-2019, 03:30 PM - Thread Starter
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Actual Gain on Severtson's Cinema White MicroPerf 1.3?

I am interested in the Servertson's Cinema White MicroPerf 1.3 Screens and I am trying to find out what actual screen gain folks have gotten or seen with them. The screens are advertised as a 1.3 gain, but for most screens the actual gain tends to be different from the advertised gain, sometimes substantially.

For people who have had a chance to compare the Stewart ST130 MicroPerf with Severtson's Cinema White MicroPerf 1.3 or even the regular ST130 with Severtson's standard Cinema White 1.3, how do the screens compared?

Thanks for everyone's help!
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post #2 of 4 Old 06-18-2019, 03:51 PM - Thread Starter
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I got an email from a member of Severtson's staff who said that holes for the microperf take up 7% of the screen's surface, so he expects the gain for the CWMP 1.3 will be about 7% less than the gain from the standard CW.
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post #3 of 4 Old 06-18-2019, 05:54 PM
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Quote:
Originally Posted by AudioFan810 View Post
I got an email from a member of Severtson's staff who said that holes for the microperf take up 7% of the screen's surface, so he expects the gain for the CWMP 1.3 will be about 7% less than the gain from the standard CW.
So 93% of 1.3 gain would be 1.209 gain assuming the advertised 1.3 gain is accurate.
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post #4 of 4 Old 06-18-2019, 06:24 PM - Thread Starter
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Originally Posted by Dave in Green View Post
So 93% of 1.3 gain would be 1.209 gain assuming the advertised 1.3 gain is accurate.
Yep, 1.21 is what I got, too. So if real is closed to advertised, the screen will work well for me. If the actual gain of the standard screen is closer to 1.0, that would be challenge.
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