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Underpowering a sub?


Foamyy Thee Squirrell

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Power handling rating of a woofer is the manufacturers recommended MAX limit.

Anything under that is fine.

powering at the rms rating is not a requirement.

And it's actually very improbable to do since actual power being sent to the woofer drops when you turn the volume knob down.

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

vehicle: 1998 2door tahoe

HU: kenwood single din

subs: DC level 4 18"

amp: hifonics 2500.1D and 1200.4

door speakers: 2 PWX 8"s and 2 random 6.5"s

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

to be fair, that is true no matter if you are over, under or equal powering your speakers.

 

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to be fair, that is true no matter if you are over, under or equal powering your speakers.

Thanks for saving me the typing :good:
On 5/8/2011 at 7:38 PM, Kranny said:
On 5/8/2011 at 7:35 PM, 'Maxim' said:

It hurts me inside when I read stuff like this and remember you're 15

LMFAO so true

:blush:

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

Still, even with a boss amp and stock electrical he can power that sub. It won't be as loud as he would expect but he would still be able to power the sub.

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

Still, even with a boss amp and stock electrical he can power that sub. It won't be as loud as he would expect but he would still be able to power the sub.

okay, well i was just giving my 2 cents

vehicle: 1998 2door tahoe

HU: kenwood single din

subs: DC level 4 18"

amp: hifonics 2500.1D and 1200.4

door speakers: 2 PWX 8"s and 2 random 6.5"s

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as long as you don't use the gain as a volume control underpowering is fine - just dont clip your signal all to hell.

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

DC XL 15 or 18 ( depends on new vehicle) and a DC 2k amp with (hopefully) the 4g sky high wiring kit I have.

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depends on the amp and what voltage your running... it outta be fine especially with the right box.

Care to explain?

Op, you'll be more than okay. Theres absolutely NO harm in "under powering" a driver.

care to explain what..? lol. if he's running a boss 2k amp it prolly won't be too great, compared to a higher end amp. and low voltage is just bad...

DC XL 15 or 18 ( depends on new vehicle) and a DC 2k amp with (hopefully) the 4g sky high wiring kit I have.

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