ANeonRider

I'm looking forward to this... I've installed a MAW-12, but never had a chance to listen to it yet.

I've had this noise on the 1600.4 since I installed it. I never took the time to listen to the 2000d before this happened. I also removed the 1600.4 yesterday, and ran just the 2000d (and vise versa)... noise was still present. I just now ran a ground from the battery to the neg. on the alternator... and the same for the positive. No change. Also ran a ground from the deck to the battery... no change. So, that leaves the battery, or BOTH amps.

Ran ground directly to the battery... no change, same deal. I don't have time to remove the battery & do a direct hookup today... I'll attack that tomorrow.

Not quite Fi related.... x2 with above.

Clip clip clip clip clip clip

He's a reg. over at DIYMA.

Meaning it will be hard to put together a prototype for some time.

Yes, he is kidding

Almost guaranteed.

Just removed alternator from the system again... definately has removed the loud noise while the car is running, but the high noise floor is still there. Tomorrow I am going to hook the amp directly to my battery if I can find one to use, then use my Ipod & see if the noise floor is still there or not. If it disappears, then I'll go get some more wire & run the ground right to the battery.

Truth.

delete

I think I might try a different battery too.

Added relay = no improvement. Removed alternator from system, and there was no noise when the car was on, but never improved the higher than Id like noise floor... but I am going to do it again and make sure. Moved ground (for the third time) = no improvement. So, ya... going to try removing the alternator from the charging system again, and go from there. If that doesn't help... I am going to be contacting US Amps for more insight. I also am going to find someone with an amp I can borrow to see if I can narrow it down more.

I hate fucking noisy amps, fuuuuck.

JR works for USAmps... you should step away from the computer resident expert.

Ok... I've been doing a bunch of searching on different forums for ideas. Ran across one guy (B-Squad) on DIYMA who had the same problem. He was using one remote supply for 5 different components. I am also using one supply, and it is daisy chained to supply my amps. He added a relay, and the sound went away. I'm trying that after work.

Better tie it down well

http://www.cbc.ca/cp/Oddities/070606/K060619AU.html http://www.cbc.ca/cp/Oddities/070606/K060617AU.html LOL

You say "I want to build this on a budget" And proceed to go over budget a couple grand.

I love MN. That shit can't live up here. There are plenty of black widows just south of the farm

ahhhhhhhhhhhhhhhhhhh!

Big 3 done? How are those grounds?

this sig is great

hop