I have the following system...

'96 Jeep Grand Cherokee

2 18" Fi BLs

2 Rockford Fosgate T10001's

1 Rockford Fosgate p500-2

1 Pair Infinity Kappa Perfect 6.5" components

1 Pair Alpine Type R Coaxial 6.5"

Lots of Lightning Audio Wire

Alpine CDA-7897 Head Unit + 6 Disk Changer

225 amp Excessive Amperage alternator

Box tuned to about 34 hz

My question is, I cannot for the life of me get my subs to play the same. They are phase, wired with 8 gauge, and the polarity is correct (as long as the subs are labeled correctly). I have the amps set for master/slave, set to give each sub 1400 watts. Does anyone know what could be causing this problem?

I have the following system...

'96 Jeep Grand Cherokee

2 18" Fi BLs

2 Rockford Fosgate T10001's

1 Rockford Fosgate p500-2

1 Pair Infinity Kappa Perfect 6.5" components

1 Pair Alpine Type R Coaxial 6.5"

Lots of Lightning Audio Wire

Alpine CDA-7897 Head Unit + 6 Disk Changer

225 amp Excessive Amperage alternator

Box tuned to about 34 hz

My question is, I cannot for the life of me get my subs to play the same. They are phase, wired with 8 gauge, and the polarity is correct (as long as the subs are labeled correctly). I have the amps set for master/slave, set to give each sub 1400 watts. Does anyone know what could be causing this problem?

have you checked each sub to see how many ohms each coil reads?

do that .

i dont think its a sub problem i think its in how you have them straped.

I have the following system...

'96 Jeep Grand Cherokee

2 18" Fi BLs

2 Rockford Fosgate T10001's

1 Rockford Fosgate p500-2

1 Pair Infinity Kappa Perfect 6.5" components

1 Pair Alpine Type R Coaxial 6.5"

Lots of Lightning Audio Wire

Alpine CDA-7897 Head Unit + 6 Disk Changer

225 amp Excessive Amperage alternator

Box tuned to about 34 hz

My question is, I cannot for the life of me get my subs to play the same. They are phase, wired with 8 gauge, and the polarity is correct (as long as the subs are labeled correctly). I have the amps set for master/slave, set to give each sub 1400 watts. Does anyone know what could be causing this problem?

have you checked each sub to see how many ohms each coil reads?

do that .

Can I do that with a dmm? If so, how?

But I'm using master/slave on the amp, so it should tune the same by it's self..

Edited February 20, 200817 yr by littleitaly1990

bump for a lil help

What box are they in? Sometimes the box can make the subs act different depending on the driver and port placement.

You can also try swaping the subs to see if it looks like the problem follows the sub or is something with the amp(s) or amp settings.

Brian

simply turn your DMM to resistance and measure the wires going to the sub (what would be plugged in to the amp).

simply turn your DMM to resistance and measure the wires going to the sub (what would be plugged in to the amp).

Ok, well I went outside, did a crapload of tuning, and now they are playing evenly..

congrats