01 Accord subs buzzing
 

So I just hooked subs up into my 01 accord and the subs buzz. Not sure how to get the buzzing to go away. Someone told me it could be the order the wires are hooked up in. They subs are old and so is the amp, people also tell me that's what the problem could be. Any suggestions how to fix the buzzing?

~I'm also wondering if there's subwoofers in the radio of an 01 accord?

how did you give the amp a signal? LOC off both rear speakers?

pic of the wiring and install? make/model of the amp and subs?

where/how did you ground the amp and get a remote turn-on?

does the "buzz" change with engine speed?

most likely it's a grounding issue.