reverse polarity?out of phase?

[flood77]

Ok on my amps theres a dial labeled phase they are set at 0, should i play with those or just leave them alone,and should i wire them pos to pos and neg to neg or may doing so damage my subs

[ric006]

Easy way to check is to unhook wires from your amps and hook up a 9v battery. The subs should push outward. If they suck inward then they are out of polarity

can use a 12v drill bat too

[12volt_Trini]

if its 2 amplifiers one should be set at 180 and one should be at 0.....try tht and see how it sounds?....

[12volt_Trini]

C:\Users\NYRON\Documents\Enclosure for z v.3.png

[big dee]

As long as all the subs are wired the same way it don't matter .

[zxsonnyxz]

if its 2 amplifiers one should be set at 180 and one should be at 0.....try tht and see how it sounds?....

What do you base this on?

Op, if the subs are all wired correctly and move the same and are not inverted etc, you can try switching the pos and neg and see if there's an audible difference.

It won't hurt anything as long as both amps are done the same way. You can try back and forth and listen for changes, just remember to turn off your system while doing the wiring.

The sound from the woofer will interact differently with the sound from your other speaker when changing polarity/phase. You might notice a difference and you might not.

Still the most important thing is for all the woofers to be in phase and work together. If they do, you don't really have anything to worry about.

[12volt_Trini]

[OrionStang]

if its 2 amplifiers one should be set at 180 and one should be at 0.....try tht and see how it sounds?....

No

[STEvil]

i'll add to that no of orionstang, 12volt_Trini has no idea whas he's talking about, let alone any idea of how to post a picture.

[flood77]

Ok i have a correction one amp is hooked up the traditional way and the other amp is pos from sub to neg on amp