1st gen SPL peak frequency
June-30th-2003, 03:34 PM
#1
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1st gen SPL peak frequency
I'm working on a SPL project, can all you 1st gen guys that compete in SPL can you post your peak frequency and whether the box is facing forwards or backwards please and thanks 
June-30th-2003, 03:59 PM
#2
get orvillized! WTF?
Join Date: Mar 2003
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You need to talk to Blue LEDz if you want SPL. He can tell you this best box for whatever subwoofer you are using or plan on using. He has one 10 and that thing is LOUD! It rated 146.7 db in his 2000 Protege in a 6th order band pass box. As for me, mine are pretty loud in a sealed box, but plan on going with a ported one for even more low end and loudness.
Mister T
Mister T
June-30th-2003, 04:05 PM
#3
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Originally posted by MisterT
As for me, mine are pretty loud in a sealed box, but plan on going with a ported one for even more low end and loudness.
As for me, mine are pretty loud in a sealed box, but plan on going with a ported one for even more low end and loudness.
June-30th-2003, 06:16 PM
#4
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Originally posted by blue LEDz
spend $20 and go to a shop and have them use professional equipment to tell you your exact resonant frequency. they'll use an RTA to test it, and pink noise to run through the speakers. that's the most accurate way to do it, or you can spend $50 on a small 123 dB spl meter from radio shack and do it the hard way
spend $20 and go to a shop and have them use professional equipment to tell you your exact resonant frequency. they'll use an RTA to test it, and pink noise to run through the speakers. that's the most accurate way to do it, or you can spend $50 on a small 123 dB spl meter from radio shack and do it the hard way
I just need a good place to start out with.
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