speakers not in sync with one another

[DougJar92]

ok so ive got 2 12 inch pioneer speakers in a center ported box ran off of an alpine mrp 650 monoblock. RCA hook up through my back factory speakers with a line output converter (I think thats what its called). all still being pushed through my factory 2006 toyota corolla head unit hence the "LOC". long story short my speakers are our of sync and im not real sure why. still kinda new at this so any and all feedback (that is relavent) is appreciated.

Specifications
Brand
Pioneer
Manufacturer Part Number
TS-A30S4lo
Manufacturer
Pioneer
Assembled Product Dimensions (L x W x H)
12.00 x 12.00 x 6.50 Inches

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[Bobbytwonames 5,000+ posts]

It sounds like you need to check your polarity. Are your speakers the same ohm rating?

 

[DougJar92]

It sounds like you need to check your polarity. Are your speakers the same ohm rating?

I didnt even think to check that until i started reading on here. im about to go look now. what should i be looking for?

 

[DougJar92]

but i did switch my speaker wires around on the sub that was pushing in instead of pushing out to see if polarity was wrong and it still did it

 

[DougJar92]

both speakers running at 1.6 ohms

 

[audiobaun 5,000+ posts]

What is the Model of the Pioneer subs? DVC2, DVC4, SVC4 ohm Load??

 

[audiobaun 5,000+ posts]

both speakers running at 1.6 ohms

???Did you read Each Coil on Each sub Seperately? Not wired to the amplifier with a DMM(Digital Multi Meter?

 

[1aespinoza 10+ year member]

long story short my speakers are our of sync and im not real sure why. still kinda new at this so any and all feedback (that is relavent) is appreciated.

The LOC's input polarity may be the issue. On the subs, you just have to make sure all the positives are wired to each other.

 

[ThxOne Premium Member]

Let's break this down. If one speaker is moving different than the other speaker than either the speakers are wired incorrectly, there is a stray wire, the LOC is wired incorrectly or the speakers are different models handling the power from the amp differently. Eliminate each one of these one at a time.

 

[DougJar92]

What is the Model of the Pioneer subs? DVC2, DVC4, SVC4 ohm Load??

SVC4

 

[audiobaun 5,000+ posts]

SVC4

Should be wired as shown to a final 2 ohm load for that amp, Check your wiring configuration

Subwoofer Wiring Diagrams for Two 4 Ohm Single Voice Coil Speakers

www.the12volt.com