AudioCircle
Audio/Video Gear and Systems => Open Baffle Speakers => Topic started by: happyrabbit on 9 Dec 2017, 04:23 am
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@6hrs to build up. Minus some cables , a very clean build. Mr Z even called from Israel @ 3am his time to respond to an email @ the build. :thumb:
Dwight
(http://www.audiocircle.com/image.php?id=172541)
(http://www.audiocircle.com/image.php?id=172538)
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Very nice, Dwight!!! :thumb:
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Thanks. Eight 15’’ woofers in an OB configuration is crazy fun :green:
Dwight
(http://www.audiocircle.com/image.php?id=172548)
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Daaayyyyuuuummmmm!!!! (nuff' said!) :thumb:
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Wow. Nice build!
No need for a sub then? :green:
-dave
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Very nice, great looking speaker!
Best,
Ed
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These speakers looks great as well as impressively huge. What kind of amp do you use with these?
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Very, very nice.
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Wow impressive panels :thumb:
What is the xover freq cut?
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Full,
It looks like a series design. 10mh/68uf -> ~200hz ?
Jostber,
Job Integrated
(http://www.audiocircle.com/image.php?id=172926)
(http://www.audiocircle.com/image.php?id=172924)
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Thanks for inform,, this is the PAP 15NEO freq chart:
(http://www.pureaudioproject.com/wp-content/uploads/2015/06/OB-A15Neo.png)
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With 6.8mH inducttor and 106uF cap we will get 187Hz cut.
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Those speakers look amazing! Only 6 hours to build them??
What is the advantage of the curved design?
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Those speakers look amazing! Only 6 hours to build them??
What is the advantage of the curved design?
http://www.pureaudioproject.com/quintet15-wall-of-sound-open-baffle-speakers/
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What is the advantage of the curved design?
Avoid comb filter effect.
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http://www.pureaudioproject.com/quintet15-wall-of-sound-open-baffle-speakers/
Yep, now I understand that it's an easily assembled kit, not a full build.
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http://www.pureaudioproject.com/quintet15-wall-of-sound-open-baffle-speakers/
Sorry for the confusion on the 6hrs.. it’s a kit.
@ the curved frame (1) phase ? (2) increased structural inertia ? interesting statics question to be honest.
Dwight
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http://www.pureaudioproject.com/quintet15-wall-of-sound-open-baffle-speakers/
Sorry for the confusion on the 6hrs.. it’s a kit.
@ the curved frame (1) phase ? (2) increased structural inertia ? interesting statics question to be honest.
Dwight
With regard to the concave baffle setup, is the design brief not addressed somewhere obvious on the site?
Just watched this video https://www.youtube.com/watch?time_continue=96&v=o_8BNXNLVVQ (https://www.youtube.com/watch?time_continue=96&v=o_8BNXNLVVQ), totally lusting after these mamma jammas. The audio sample at the end sounds gooooooooood. Need a big space for 'em, I imagine.
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Impressive.
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I know this is an older thread, but wanted to know how the bass output/support differs with the top woofers vs the bottom woofers since they are close to the floor.
I'm contemplating building something similar for my system mainly to conserve space in my small room.
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With 6.8mH inducttor and 106uF cap we will get 187Hz cut.
How can I calculate this ?
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I'm not jealous at all.
Really.
:D
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How can I calculate this ?
http://shopping.na3.netsuite.com/s.nl/it.I/id.8/c.650256/n.1/.f
Avoid iron core inductors they are bad sound,
they are first order/6dB but are cheap.
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@happyrabit / Dwight
How far from the back wall do you have the speakers from the rear wall and how large (dimension would be helpful) is your room.
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See attached (moved recently). It’s a big space including dinning room plus kitchen. ~4’ to the back wall.
Dwight
(https://www.audiocircle.com/image.php?id=186600)
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Thx. Taking a guess on the dimensions, but the width is most likely around 15 to 16', with the length closer to 25 to 30' and ceiling around 9 or higher.
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One more pic. Pretty close on the dimensions :green:
(https://www.audiocircle.com/image.php?id=186601)
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Nice set up.
You should really consider treatments.....
That room looks.....lively.
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my tv watching speakers :popcorn:
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repeat