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A bit against the mood
- NITZ V1505
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- bitzo
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13 years 7 months ago #16587
by bitzo
as I said in my first post, you can use bigger driver with simpler layout and more compact cabs. But the challenge to me is using a 12" to drop to a dubby frequency using scoopy layout. Plus I already modeled and listened my 18" scoop design
Replied by bitzo on topic A bit against the mood
levyte357 wrote: And for 1x room house party, 1x 2x18" reflex or 1x 18" mini scoop rules.
as I said in my first post, you can use bigger driver with simpler layout and more compact cabs. But the challenge to me is using a 12" to drop to a dubby frequency using scoopy layout. Plus I already modeled and listened my 18" scoop design
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13 years 7 months ago #16588
by levyte357
<Obstinately, hard headedly, agrees..>
I understand Bitzo, experimenting does often reveal new techniques.
Guess I did all my experimenting with 12" drivers whilst at school.. <The joys of 2x12" reflex cab + 32Hz band on graphic eq smiley2 >
\"When in Vegas, do as the vegasians do\".
Replied by levyte357 on topic A bit against the mood
NITZ V1505 wrote: There's always room for more though Lev.
<Obstinately, hard headedly, agrees..>
bitzo wrote:
levyte357 wrote: And for 1x room house party, 1x 2x18" reflex or 1x 18" mini scoop rules.
as I said in my first post, you can use bigger driver with simpler layout and more compact cabs. But the challenge to me is using a 12" to drop to a dubby frequency using scoopy layout. Plus I already modeled and listened my 18" scoop design
I understand Bitzo, experimenting does often reveal new techniques.
Guess I did all my experimenting with 12" drivers whilst at school.. <The joys of 2x12" reflex cab + 32Hz band on graphic eq smiley2 >
\"When in Vegas, do as the vegasians do\".
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- bitzo
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- joeysub
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- bee
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13 years 7 months ago #16596
by bee
Replied by bee on topic A bit against the mood
looking good try shortening the driver back baffle and adding a 45 degree angle to the start of the horn, this should keep the throat entry the same, but improve airflow through the first part of the horn.......
36mm front panel is a must, allso a 36mm back panel helps too, it wont effect the sim, but adds less colouration to the sound...... think on the lines of the pressure in the back chamber will have the same force on the front baffle as the rear...... 36mm for both will help reduce panel resonance....
36mm front panel is a must, allso a 36mm back panel helps too, it wont effect the sim, but adds less colouration to the sound...... think on the lines of the pressure in the back chamber will have the same force on the front baffle as the rear...... 36mm for both will help reduce panel resonance....
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- bee
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- bitzo
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13 years 7 months ago #16600
by bitzo
Replied by bitzo on topic A bit against the mood
Here's the drawing and sim with bee's suggestion. The external dimension now are (dxwxh) 73.7x37.6x94, compression chamber volume corrected and braced mouth just in case.
[attachment=0:ji5se87t]<!-- ia0 -->2fold12he.png<!-- ia0 -->[/attachment:ji5se87t]
[attachment=0:ji5se87t]<!-- ia0 -->2fold12he.png<!-- ia0 -->[/attachment:ji5se87t]
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- bee
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