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subs hittin different


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Posted

My subs are hittin at different times. What can i do about it? i mean its not a big difference but enough that everyone that watches them can tell.

Posted

what do you mean by different? one hits in and the other out? if that is the case it would seem to me that they are wired out of phase (you have the positive and negative switched). Are they DVC subs, maybe they werent wired properly?

Posted

Like one will hit then the other. Like Sub 1 will hit then .5 secs later Sub 2 will hit

Posted
what do you mean by different? one hits in and the other out? if that is the case it would seem to me that they are wired out of phase (you have the positive and negative switched). Are they DVC subs, maybe they werent wired properly?

 

:werd:

Posted

wow, that sounds wierd. are they both running off the same amp? how are they wired... bridged, stereo. if you are running in stereo, try bridging them (L+, R-...at the amp). you will have to run the subs in series, i believe. this is where dvc subs would come in handy. they give better options for load configurations, imo

 

o... is the box common cavity, or is there a divider between the chambers? if one side is not totally sealed and the other is, it could produce this effect.

Posted

I was gonna say if its a sealed box, one could be blown if their not in their own chamber.

Posted
what do you mean by different? one hits in and the other out? if that is the case it would seem to me that they are wired out of phase (you have the positive and negative switched). Are they DVC subs, maybe they werent wired properly?

 

I was gonna say if its a sealed box, one could be blown if their not in their own chamber.

 

 

id have to agree with both of these.

Posted

its not that botherin to me im gettin rid of them soon. they are Alpine type-es runnin off of a RF P2002 Amp in a port box with one chamber. the entire box is covered in resin so it should be leakin air

Posted

Thats your problem- 1 chamber. The subs are pushing/pulling against each other. They need to be in there own chamber.

Posted

I have a dual 12 box, and both the subs are in the same chamber, and I dont have a problem. As long as they are working properly you shouldnt have a problem at all.

Posted

your other problem is that you might have the gain a tad bit high, or........................ simply because you are using a 2002 amp! those speakers handle 250rms i believe and im not saying you shouldnt use that amp.... but buddy, damn, give some power to push those speakers

Posted

yea there sounding and workin good, just everytime i show off my system some smartass goes "ur subs are moving at different times"

 

Edit: Yea im sellin the RF and gettin either a Viper 2700w amp or and Orion 2320W amp

Posted

when you get a new amp, start from the begining and just rewire everything. I duno if your running them brigded or stereo, but if its a two channel amp, one of the channels could have gone

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