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sub sonic help


boostin302

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Hey guys, how do u know what Hertz ur sub sonic is at? Like at my amp it goes from 15hz to 50hz. I need to set it at 27hz. So how do I know where that is on the knob? Do I just play a test tone at 27hz and turn it till the sub falls off? Or is there a way to do it with a dmm or dd-1?

My build log http://www.stevemeadedesigns.com/board/topic/143943-2001-mustang-gt-system-rebuild-box-build-pics-updated-61512/

2001 Ford Mustang GT

4.6 SOHC 380HP

270 amp Mechman alt

2 12" Treo SSX custom built.

6.47 cu ft, tuned to 32Hz

2 hifonics Brutus 2400.1, strapped

1 optima yellow top

1 Kinetic HC1800

14.4v @ 29Hz, 2k RPM

over 100ft 1/0 XS flex wire

Big 3 in 1/0

100sq ft fatmat deadener

145.3 on music, 142.6 sealed on music

Stop being a pussy and wall it off.

I hate when my google breaks too

I think the usps must be ran by a bunch of drunk ass oriental midget monkey's on methamphetamines.
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If you really want to be exact, you can purchase a cc-1 and find out exactly where to set it.

2007 M/T Honda Civic Coupe EX

(4) Sundown Audio X-8's

(2) Ampere Audio 3800.1's

(3) Stinger SPV-44 Batteries

(1) Mechman 240

3:1 Ratio 4th order sealed from the trunk

TEAM NWSPL

Best termlab scores to date in Honda trunk:
151.7db legal (official) IASCA trunk 3 class

Best termlab scores to date in my walled Subie:
152.9db legal (unofficial) IASCA advanced 2 class
155db outlaw

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