wiring problems

I have 2 12" Kicker CVR bridges with a 1200 watt 2ch pioneer amp. I'm getting some where noise that's hard to describe. Also sounds like I'm hearing something that's mimicking my engine when it's on. Some say it's a bad ground or bad RCAs. The subs throb up and down violently.any idea?

I have an Orion H2 Dual 10.4 2500w, 3 Orion H2 Dual 10.2 2500w, and two Orion HCCA D2400watt amp. How would I hook them up to get the max potential? Any help would be greatly appriceated.

Hello, I'm new to this forum and just had a question for everyone. I've had an Alpine Type R 12" DVC 4 ohm subwoofer for about a year now, but just recently did I take it back out of the box and check on the wiring to make sure nothing came loose. I realized that I had the sub hooked up wrong...

Ok,so I have no clue why this is happening and I am in desperate need of some help.So I got a new amp and wiring kit in(it's an RE XTX 5000.1 with a knuconceptz 0 gauge wiring kit)and for some reason when my truck is off the power light on my amp still stays on very dim.But when the key is on I...

I have two flip down screens but i am lacking the power harness. it has a 8 pin mini din coming out of the monitor but just the female end. does anyone know how to hard wire these types of connections or any help at all.