Sub box covered in vinyl
So I got the sub in. It sounds great. Doesn't "pound" but is decent for what it is. A 3.5" deep sub in a .5 ft3 box. Still need to pick up some hold downs for the ugly grill. Rattle the seat bottom like crazy, not sure what to do about that as I don't really want to take it off.
My door panels rattle like crazy. Even at low volume. I don't think the holes in the factory "grill" are allowing enough air through. If I pop the bottom of the panel it stops vibrating and sounds good. Not sure if I should drill out the holes to try and make them bigger or cut out the whole area and install a clothe grill. royal PITA.
Also I am getting a slight hiss at volume with the truck off. If you have a vocal solo or a guitar/piano solo you can really hear it. It's there when you hit pause as well. I did the following:
changed RCA cables (PG shielded and stinger shielded)
ground the RCA cables (PG have a ground wire)
ground the deck to the amp ground
cleaned an reconnected the amp grounds
used a shorter RCA cable
tried different sources through the deck (CD, DVD, Ipod, SD card)
unraveled my coiled RCA cable (what's the best thing to do with the extra?)
Power is down the left side, RCA down the middle, speaker down the right side
Power is on the top side of the amps, RCA and Speaker on the bottom
What else can I try? Different source unit?
Here's a picture of the amps and wiring tuck under and over top