Sony XM-2150GSX Car Audio Amplifier "sub hooked works doesnt" Questions

...sub, make sure you've got both positives hooked up to positive from the amp, and both negatives hooked up to negative from the amp. if you've accidently got positive from the amp going to positive of ...

sub and hooked my other sub up and it kicked it into protect mode the subs r exactly the same but one kicks the amp into protect mode and the other doesnt do u think that the subwoofers r wired wrong?

...sub. Anyway, I got it all hooked up and everything, but when i turn on the vehicle, the light on the amp turns on (red) and music plays sounding like normal through the speakers, but not the sub. it ...

...hooked up in my car, then i got a ported box for 2 10" subs, i put the box in, and i put both kickers in. so now i have all of my subs in my car. an i have 1000 watts powering it all. it worked great ...

...hooked up and the light turns on and it should be working, but when the volumes up, i cant see the subs moving, i feel it and there is a slight vibration, hardley noticable, but no immediate power. i ...

hooked up but still no power to the sub You say the amp has power so you mean the green l.e.d. comes on correct? If so and you don't get any juice to your sub, check your RCAs make sure they're hooked

doesnt work I have a lanzar 1600 watt amp. I hooked it up in my car with 2 r10 alpine subs. it was working just fine and now my subs are not working. the fuses are all good and everything is connected

amp has power but subs dont work ive checked all the wires and all the fuses but it still doesnt work hook up a mp3 player directly to the amp and if no sound the amp is messed up

HOOKED UP RIGHT,BUT THE PROTECTION LIGHT IS STILL ON the protection is on because if any speaker has internal electric problems as open circuit or short circuit, need to be checked this will also come

...hooked up in my car, then i got a ported box for 2 10" subs, i put the box in, and i put both kickers in. so now i have all of my subs in my car. an i have 1000 watts powering it all. it worked great ...