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N3 Question(s)

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Danny Richie

Re: N3 Question(s)
« Reply #20 on: 6 Dec 2012, 08:14 pm »
Quote from: nzone on  6 Dec 2012, 07:47 pm
Danny,

What is the first port resonance needs to be?

Edit: (above 1800 Hz?)

A 4" port will be included for each side of the box. It will tune it to about 45Hz.
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nzone

  • Jr. Member
  • Posts: 22
Re: N3 Question(s)
« Reply #21 on: 6 Dec 2012, 08:27 pm »
Danny,

Did you send my order yet?  I forgot about the ports....order #1898
you can charge me accordingly whatever the ports cost...shipping increase etc...
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Danny Richie

Re: N3 Question(s)
« Reply #22 on: 6 Dec 2012, 08:29 pm »
Quote from: nzone on  6 Dec 2012, 08:27 pm
Danny,

Did you send my order yet?  I forgot about the ports....order #1898
you can charge me accordingly whatever the ports cost...shipping increase etc...

It is going out today and I'll add the ports for free.  :thumb:
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nzone

  • Jr. Member
  • Posts: 22
Re: N3 Question(s)
« Reply #23 on: 6 Dec 2012, 08:35 pm »
Quote from: Danny Richie on  6 Dec 2012, 08:29 pm
It is going out today and I'll add the ports for free.  :thumb:

Merry Christmas to you! Thanks!

I just double check with unibox...a 4" port tuned to 45 Hz requires 26" long each for 1.1-ft3 box size. A 2.1-ft3 box size will shorten port to 12.5".  This is huge...bigger than LS-C?  Tell me I'm mistaken  :D





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Danny Richie

Re: N3 Question(s)
« Reply #24 on: 6 Dec 2012, 09:37 pm »
There are two ports 1.8" in diameter and 4" long.  :D
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Captainhemo

Re: N3 Question(s)
« Reply #25 on: 7 Dec 2012, 02:14 am »
Quote from: Danny Richie on  6 Dec 2012, 03:22 pm
Allow for your braces and you've got it.

Will  a brace to the outside of each woofer (between woofer and  port) be required in addition to the  original   brace B's ?  Or are we good to go with just the  2 ?

-jay
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Danny Richie

Re: N3 Question(s)
« Reply #26 on: 7 Dec 2012, 02:55 am »
Quote from: Captainhemo on  7 Dec 2012, 02:14 am
Will  a brace to the outside of each woofer (between woofer and  port) be required in addition to the  original   brace B's ?  Or are we good to go with just the  2 ?

-jay

I'd build the ends just like the N3: http://gr-research.com/pdf/neo3box.pdf

And I would put a brace on either side of the woofers.
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Captainhemo

Re: N3 Question(s)
« Reply #27 on: 11 Dec 2012, 09:35 pm »
Hey nzone, please keep me posted on how this ported  center channel turns out for you

-jay
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nzone

  • Jr. Member
  • Posts: 22
Re: N3 Question(s)
« Reply #28 on: 13 Dec 2012, 09:56 pm »
Quote from: Captainhemo on 11 Dec 2012, 09:35 pm
Hey nzone, please keep me posted on how this ported  center channel turns out for you

-jay

Will do...just got the kit last night.  I'm searching for a good soldering iron to put the xover together.
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stevenkelby

  • Full Member
  • Posts: 546
  • Adelaide, South Australia
Re: N3 Question(s)
« Reply #29 on: 14 Dec 2012, 12:35 am »
Quote from: nzone on 13 Dec 2012, 09:56 pm
Will do...just got the kit last night.  I'm searching for a good soldering iron to put the xover together.


Here's a great one:

http://www.amazon.com/Hakko-FX888-FX-888-Soldering-Station/dp/B004M3U0VU/ref=pd_cp_hi_0

 :thumb:
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