X-treme

Hi ,
i was just told that my car is really LOUD...
& that i should get it tested in a sound compo.. uhh
i dont wana go there & look like a newbie

need advice ..
what to play
how long ..
etc ..plzzz help
current system
2 x 12" Lanzar DC 450W
2 x 4" Lanzar mids
2 x 6x9's 150W
4 x 150W tweets (ouch)
1 X LAnzar Vibe 420 600W RMS
1 X LAnzar Vibe 250 900W RMS
1 X 3 way Crossover
1 X JVC Frontloader

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If its 2 loud ur Old ,;-)

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Fosgate

Testing CD would be the best option.
There are some testing cds that produce different streght signals on different frequency... usually stepping up by 5 or 10Hz.
They also produce sounds on different ampletude level... High the better until you strt distorting the sounds...
I would use that cd to find the frequency response for your system in your car and will play that at the sound off usually testing lasts for 10sec or so ...
Also on testing cd there are testing sounds for the frequency response... you can play that if they going to mesure the freq. response on your system...
Your target would be 140Dbs if you get up to that lever that would be good anything above it even better
Have fun!

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Fosgate

System Comp V3 - In progress.
Low power MB with C7 CPU, DC-DC PSU, car ECU link, USB TV, GPS, 7" TFT, Wireless, Voice.

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