Sound Transparent Screens?

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  • maseline_98
    Senior Member
    • Apr 2005
    • 317

    Sound Transparent Screens?

    I will be moving into a bigger home and will be getting a projector/screen combo. I would like to put my front channels speakers behind the screen. Is there a screen available that will not dissipate the sound? I was looking at the black diamond zero edge screens, but I didn't see any mention of that on the website.

    Sony kds-60a2000\Panasonic BD-55k\XBOX 360 Premium(20gig)Slingbox\Xbox(flashed) running XBMC
    Emotiva UMC-1\Emotiva XPA-5\Klipsch (2)RF-7s with DeanG xover upgrade, RC-7 with DeanG xover upgrade, (2)RS-7s\SVS 20-39PC+

    _____________________________
    “Insanity: doing the same thing over and over again and expecting different results.” - Einstein
  • Kevin P
    Member
    • Aug 2000
    • 10808

    #2
    You'll need a perforated screen (has lots of tiny holes in it) to let the sound through.

    Comment

    • Kevin D
      Ultra Senior Member
      • Oct 2002
      • 4601

      #3
      We've actually switched to woven screens for acoustic transparent. With DLP/LCD/LcOS projectors a perforated screen can cause a moire effect without correct placement of the projector.

      You'll get the moire when the pixels line up with the holes in the screen. Do a search to see what it could look like.

      Kevin D.

      Comment

      • madmac
        Moderator Emeritus
        • Aug 2010
        • 3122

        #4
        Remember one thing, sonically there is a compromise there and as mentioned above, probably a video compromise as well. If you do go for it, remove the grills on the speakers behind the screen so at least the sound doesn't have to travel through 2 barriers!!.
        Dan Madden :T

        Comment

        • Chris D
          Moderator Emeritus
          • Dec 2000
          • 16877

          #5
          Yes, I used an acoustically transparent screen in my previous theater, and it was AWSOME!!! I still believe that you have to have one for the ultimate setup, with perfect sound imaging directly in the middle of the screen.
          CHRIS

          Well, we're safe for now. Thank goodness we're in a bowling alley.
          - Pleasantville

          Comment

          • maseline_98
            Senior Member
            • Apr 2005
            • 317

            #6
            Originally posted by Chris D
            Yes, I used an acoustically transparent screen in my previous theater, and it was AWSOME!!! I still believe that you have to have one for the ultimate setup, with perfect sound imaging directly in the middle of the screen.
            I was thinking the same about imaging, but if you lose PQ, is it really worth it?

            Sony kds-60a2000\Panasonic BD-55k\XBOX 360 Premium(20gig)Slingbox\Xbox(flashed) running XBMC
            Emotiva UMC-1\Emotiva XPA-5\Klipsch (2)RF-7s with DeanG xover upgrade, RC-7 with DeanG xover upgrade, (2)RS-7s\SVS 20-39PC+

            _____________________________
            “Insanity: doing the same thing over and over again and expecting different results.” - Einstein

            Comment

            • Hdale85
              Moderator Emeritus
              • Jan 2006
              • 16073

              #7
              Well you don't really lose quality, you lose brightness. Generally most projectors these days are way to bright for a light controlled theater anyways.

              Comment

              • Chris D
                Moderator Emeritus
                • Dec 2000
                • 16877

                #8
                Dougie's right. My theater worked fine, with a 119" screen, and a Panny PT-AE700 projector that's several years back for model offerings, so it wasn't as bright. Theater was light controlled. There was zero loss of actual picture quality.
                CHRIS

                Well, we're safe for now. Thank goodness we're in a bowling alley.
                - Pleasantville

                Comment

                • maseline_98
                  Senior Member
                  • Apr 2005
                  • 317

                  #9
                  Well...the question is, is it worth it to go with an acoustic transparent screen then?

                  Sony kds-60a2000\Panasonic BD-55k\XBOX 360 Premium(20gig)Slingbox\Xbox(flashed) running XBMC
                  Emotiva UMC-1\Emotiva XPA-5\Klipsch (2)RF-7s with DeanG xover upgrade, RC-7 with DeanG xover upgrade, (2)RS-7s\SVS 20-39PC+

                  _____________________________
                  “Insanity: doing the same thing over and over again and expecting different results.” - Einstein

                  Comment

                  • Hdale85
                    Moderator Emeritus
                    • Jan 2006
                    • 16073

                    #10
                    If it's a light controlled room you'd likely see an improvement because generally you have to turn the brightness way down anyways because of how bright current projectors are. So yes I think there is a great benefit and well worth it.

                    Comment

                    • Chris D
                      Moderator Emeritus
                      • Dec 2000
                      • 16877

                      #11
                      maseline, for me, it is.
                      CHRIS

                      Well, we're safe for now. Thank goodness we're in a bowling alley.
                      - Pleasantville

                      Comment

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