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Velocity Coupled Infra Sub
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Ibex View Drop Down
Young Croc
Young Croc


Joined: 27 May 2009
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Points: 1013 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Ibex Quote  Post ReplyReply Direct Link To This Post Topic: Velocity Coupled Infra Sub
    Posted: 25 September 2009 at 9:29am
Hello!

Is there anybody who can explain what a velocity coupled infra sub is and how it works?

Velocity Coupled Infa Sub

THX for your replies!

gzg
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fuzzylogic View Drop Down
Old Croc
Old Croc


Joined: 02 November 2006
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Points: 2429 		Post Options Post Options   Thanks (0) Thanks(0)   Quote fuzzylogic Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 9:35am
Looks very interesting...is this similar in design to the "Trip" sub I wonder?

NEIGHBOURHOOD SOUNDSYSTEM
Infinitely baffled.
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JaKe View Drop Down
Young Croc
Young Croc


Joined: 14 September 2007
Location: N.E. Wales
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Points: 684 		Post Options Post Options   Thanks (0) Thanks(0)   Quote JaKe Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 9:54am
Does it work?
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snowflake View Drop Down
Old Croc
Old Croc


Joined: 29 December 2004
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Points: 3443 		Post Options Post Options   Thanks (0) Thanks(0)   Quote snowflake Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 10:00am
good for 'everything under 50Hz'. quite a claim Shocked
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Ibex View Drop Down
Young Croc
Young Croc


Joined: 27 May 2009
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Points: 1013 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Ibex Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 10:13am
Trip?
What du you mean, the BM X3C?
In case of the X3C/X2C the rear of the driver is in an sealed enclosure like in an typical flh... isn't it?
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cyte View Drop Down
Young Croc
Young Croc


Joined: 15 September 2008
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Points: 511 		Post Options Post Options   Thanks (0) Thanks(0)   Quote cyte Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 2:35pm

crazy stuff.

does that slot work in a similar way to when you blow over the top of a milk bottle and make the air resonate inside it? but with a driver doing the blowing (and sucking) and that big front chamber is the bottle. I don't actually know, just an idea.
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minaximal View Drop Down
Old Croc
Old Croc
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Joined: 26 September 2004
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Points: 1784 		Post Options Post Options   Thanks (0) Thanks(0)   Quote minaximal Quote  Post ReplyReply Direct Link To This Post Posted: 25 September 2009 at 3:55pm
http://forum.speakerplans.com/sketch_topic22360_post220596.html?KW=infra+horn#220596
Subs + Barges = :)

www.metaacoustics.com
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_djk_ View Drop Down
Old Croc
Old Croc


Joined: 23 November 2004
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Points: 5992 		Post Options Post Options   Thanks (0) Thanks(0)   Quote _djk_ Quote  Post ReplyReply Direct Link To This Post Posted: 26 September 2009 at 9:32am
djk
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Registered User
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Joined: 09 January 2009
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Any plots? Smile
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_djk_ View Drop Down
Old Croc
Old Croc


Joined: 23 November 2004
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Points: 5992 		Post Options Post Options   Thanks (0) Thanks(0)   Quote _djk_ Quote  Post ReplyReply Direct Link To This Post Posted: 27 September 2009 at 7:13am
Try contacting Decware.com
djk
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rich, ind.st View Drop Down
Young Croc
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Joined: 14 January 2005
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Points: 1096 		Post Options Post Options   Thanks (0) Thanks(0)   Quote rich, ind.st Quote  Post ReplyReply Direct Link To This Post Posted: 27 September 2009 at 4:21pm
really really want to build a pair of imperials at some point. im amazed that no dub rigs have found/built these yet, well maybe they did back in the day, but not recently as far as im aware.
music is god
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Points: 1 		Post Options Post Options   Thanks (0) Thanks(0)   Quote metronomus Quote  Post ReplyReply Direct Link To This Post Posted: 23 March 2015 at 1:05pm
Hello.

Dear friends, could you give me dimensions of this infra sub ??

What kind of driver is good for this box??  I need box to play from 28 Hz min. 95 dB

Thanks for answer
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