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Old 28th January 2008, 07:39   #91
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Originally Posted by low_bass_makker View Post
Will posting the VDO`s tonight. Have some thing very interesting to share.
night - out! still no videos! LBM, move that lazy bum.
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Old 28th January 2008, 11:54   #92
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night - out! still no videos! LBM, move that lazy bum.
Sorry bro here is the link. The whole setup is the same as the previous one. Just the enclosure port sizes were altered.

Now this time I am waiting for the comments.

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Old 28th January 2008, 12:39   #93
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Congrats LBM on the new scores. That is indeed loud.

What were the alterations made to the ports?
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Old 28th January 2008, 12:55   #94
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Wow! A 1.3db gain from ur last setup.
And U played me some 120-130db at the meet!
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Old 28th January 2008, 13:11   #95
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Originally Posted by amit_sound View Post
Congrats LBM on the new scores. That is indeed loud.

What were the alterations made to the ports?
The ports are made larger and the length is kept the same. And this is not the final result some thing more yet to come...

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Wow! A 1.3db gain from ur last setup.
And U played me some 120-130db at the meet!
I did not want to scare you off....
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Old 28th January 2008, 13:14   #96
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The ports are made larger and the length is kept the same. And this is not the final result some thing more yet to come...
154 db and yet to come ??

What is your future planning lbm?
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Old 28th January 2008, 13:37   #97
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Originally Posted by Mugen_Power View Post
154 db and yet to come ??

What is your future planning lbm?
Nothing just go a little above than the last time.
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Old 28th January 2008, 21:34   #98
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good lob lbm, waiting for more. :-)

cheers
clip
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Old 29th January 2008, 00:44   #99
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aha! nice.. i am loving it! what freq are the ports tuned at now?
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Old 29th January 2008, 00:47   #100
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Originally Posted by saintsinner View Post
i would suggest a SPL box which maxes out at around >40-50Hz
a flared port in known a acheive approx 1 db gains, i don't know about the alluminium port - doesn't it create resonance?
my god, you've been doing some serious research on ICE since your recent upgrades! Great!

However an Al port will not resonate at the frequencies involved unless it was very thin. A lot of home audio manufacturers use full Aluminium cabinets with good success even for full range loudspeakers. This is merely for your information - I am not suggesting that you head to the neareast machine shop with a block of Al for building a port.
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Old 29th January 2008, 03:05   #101
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Originally Posted by Bass&Trouble View Post
my god, you've been doing some serious research on ICE since your recent upgrades! Great!

However an Al port will not resonate at the frequencies involved unless it was very thin. A lot of home audio manufacturers use full Aluminium cabinets with good success even for full range loudspeakers. This is merely for your information - I am not suggesting that you head to the neareast machine shop with a block of Al for building a port.
Thank you sir, i suffer from LBM syndrome with a lot of Bass and Trouble involved

Ya, LBM is going all out on machining!

it's just my personal preference for slot vents, even though they are difficult to tune, but easier to build once you get the hang of it.
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Old 29th January 2008, 09:10   #102
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Duh, would this help anyone?

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Old 29th January 2008, 12:17   #103
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that is nice...But for it I have to remove the back seat which is not possible for now..

Chalo I have reached the 154 db mark. But I wait there is something else also so stay tuned for that !!!!
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Old 29th January 2008, 14:27   #104
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Quote:
Originally Posted by low_bass_makker View Post
that is nice...But for it I have to remove the back seat which is not possible for now..
Ever considered cutting holes in the roof and mounting subs there?

A little variation on the 'sunroof' theme!

Last edited by anupmathur : 29th January 2008 at 14:28.
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Old 29th January 2008, 17:30   #105
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Ever considered cutting holes in the roof and mounting subs there?

A little variation on the 'sunroof' theme!
I would be very much interested but my father will kick me out of the house.
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