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Thread: Polk DB212-2 For competetion? |
    
Bronze Member Username: Cptmorgan89
Post Number: 18
Registered: Mar-06
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| Posted on Wednesday, March 22, 2006 - 05:53 pm: |
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I have these subs and with a 400watt alpine class d amp they seen to get really loud. I know that i'll problably get laughed out of the forum, but are these subs good for producing hi db? i know that the subs alone arent very good but with the box polk specially made for them do they have a chance? im talking in the 140-145dB range and with the right amp. |
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Bronze Member Username: Cptmorgan89
Post Number: 19
Registered: Mar-06
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| Posted on Wednesday, March 22, 2006 - 05:54 pm: |
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spelled high wrong :-) |
Gold Member Username: Southernrebel
Monroe,
Louisiana
USA
Post Number: 2521
Registered: Mar-04
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| Posted on Wednesday, March 22, 2006 - 06:23 pm: |
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you mean the loaded box that polk makes?
no.
take the subs out of that prebuilt box and build a ported box tuned to peak at your vehicle's resonance freqency...then give them ~800w-1000w for a burp.
yea..i could see 140-143 out of them. BUT NOT IN A DAILY DRIVER BOX TUNED LOW W/ 400W. You would have to go w/ an SPL box...it would not ba a box for daily use. (also, this would all depend on the type of vehicle...an honda CRX would be very easy to get to 143+dB) |
Bronze Member Username: Cptmorgan89
Post Number: 20
Registered: Mar-06
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| Posted on Wednesday, March 22, 2006 - 06:40 pm: |
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o yeah i know there is no chance with what i have right now:-) |
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