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Thread: Jbl B460 + Bx63a

  1. #46
    Dang. Amateur speakerdave's Avatar
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    Glad to see the 2 ft by 2 ft pillar in the corner and I assume the others are similarly furnished.
    "Audio is filled with dangerous amateurs." --- Tim de Paravicini

  2. #47
    Senior Member svollmer's Avatar
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    Quote Originally Posted by speakerdave View Post
    Glad to see the 2 ft by 2 ft pillar in the corner and I assume the others are similarly furnished.
    Yes, all four have 2x2 foot rigid fiberglass bass traps; floor to ceiling. One is about 2 feet short though because of a window. The two on the interior wall are open into the storage room so the bass goes in there and doesn’t come back.

    Overall, bass traps are the one thing that I think made the most difference in the quality of sound in the room.

  3. #48
    Senior Member Odd's Avatar
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    What material do you have in the walls we see of bass traps?
    43XX (2235-2123-2450-2405-CC 3155)5235-4412-4406-4401-L250-18Ti-L40-S109 Aquarius lV-C38 (030) 305P MkII

  4. #49
    Senior Member svollmer's Avatar
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    It’s rigid fiberglass. I believe I used 3 lbs/cubic foot density. It came in 2” x 24” x 48” panels. I cut them all to 24” x 24”, stacked them floor-to-ceiling and covered them with grills my wife and I made. It did not over dampen the room, but the bass is really tight and almost the same no matter where you are in the room.

  5. #50
    Senior Member Odd's Avatar
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    Ok, so what we see are frames covered with fabric.
    43XX (2235-2123-2450-2405-CC 3155)5235-4412-4406-4401-L250-18Ti-L40-S109 Aquarius lV-C38 (030) 305P MkII

  6. #51
    Senior Member svollmer's Avatar
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    Quote Originally Posted by Odd View Post
    Ok, so what we see are frames covered with fabric.
    .

    Yes! If you look at the old picture Heather posted, you’ll see the yellow fiberglass.

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