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overpowering sub?

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Old 12-14-2004, 02:07 AM
  #1  
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is it ok to power a JL 10w3v2 with 550rms if i set the gains to min? or is that too much?
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Old 12-14-2004, 02:18 AM
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You could power it with a 55,000 RMS amp if you know what you're doing ...

But, yes, by gaining down you can reduce the average power output to the subwoofer into a safe zone depending on pre-out voltage ...

Gain Setting tutorial ...
http://www.jlaudio.com/tutorials/Inp...nsitivity.html

Test Tones ...
http://www.teamtreo.com/view.php?showme=Free_Test_Tones

Voltage = Square Root of (Power x Resistance)

e.g. 300 watts @ 2 ohms
V = Sqrt(300*2)
V = sqrt(600)
V = 24.5 volts

[ December 14, 2004, 03:19 AM: Message edited by: Jmac ]
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Old 12-14-2004, 03:43 PM
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wow thx!
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Old 12-17-2004, 09:48 AM
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Originally posted by Jmac:
You could power it with a 55,000 RMS amp if you know what you're doing ...

But, yes, by gaining down you can reduce the average power output to the subwoofer into a safe zone depending on pre-out voltage ...

Gain Setting tutorial ...
http://www.jlaudio.com/tutorials/Inp...nsitivity.html

Test Tones ...
http://www.teamtreo.com/view.php?showme=Free_Test_Tones

Voltage = Square Root of (Power x Resistance)

e.g. 300 watts @ 2 ohms
V = Sqrt(300*2)
V = sqrt(600)
V = 24.5 volts
Power it with 55,000 watts if you know what your doing [img]graemlins/thumb.gif[/img]

Oh please teach ZEN master [img]graemlins/freak.gif[/img] Cause my knowledge must not be up to par [img]graemlins/dunno.gif[/img]
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Old 12-29-2004, 08:29 PM
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"Power it with 55,000 watts if you know what your doing "

Who has the thermo-nuclear power plant for that power? On wheels.
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Old 12-29-2004, 08:32 PM
  #6  
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hey man... the cold air intake on my buddy's pimped out civic adds more power than that... he knows everything, cause he works part time at a garage.
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Old 01-04-2005, 12:11 AM
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^^I detected a suttle hint of sarcasm from your latest remark Sassmaster. Very nice I might add...
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