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Alpine-9847 noise problem
Posted: Wed Sep 14, 2005 5:05 pm
by mattk425
hi, i just bought Alpine-9847 then i install it with sony 6" by 9"speakers, and the problem is that when i play music from cd or tuner or even from mp3/wma i hear this noise like the music was played from old tape.
the settings are orginal i did't change anything.
my question is how can i stop this noise?
can it be caused by wrong speaker wire, on my speakers there's a lable that says 4ohms, the wire i'm using is designed for speakers however it's rated for 2 ohm,s, can this be the problem?
plz help!!!
Posted: Wed Sep 14, 2005 5:25 pm
by Bwcad1
sounds like a ground loop to me are your rca cables run along side your power wires?
by the way welcome to the board
Posted: Wed Sep 14, 2005 5:32 pm
by mattk425
Bwcad1 wrote:sounds like a ground loop to me are your rca cables run along side your power wires?
by the way welcome to the board
thanx!!
i dont knowif they go along the groung wires however, these are not rca cables these are just normal speaker wires,anyhow if ground loop was the case then what can i do to fix it.
Posted: Wed Sep 14, 2005 5:35 pm
by Bwcad1
ok how is your system set up there has to be rca cables unless you did high input into your amp? how is it setup??? do you have aim?
Posted: Wed Sep 14, 2005 5:36 pm
by mattk425
Bwcad1 wrote:ok how is your system set up there has to be rca cables unless you did high input into your amp? how is it setup??? do you have aim?
my aim is: BullGuy87
i dont have an amp
Posted: Wed Sep 14, 2005 5:37 pm
by mattk425
the speakers are just connected with the radio
Posted: Wed Sep 14, 2005 5:38 pm
by Bwcad1
o ok that changes everything
Posted: Wed Sep 14, 2005 8:41 pm
by lotas
Check your HU ground. Pull it out and follow the black wire (most likely) and see how its connected, if you can see/get to it. It should be on bare metal, with a firm connection. If you can't find it, or you see something iffy, you could try regrounding your HU. Do you know how to ground correctly?
Posted: Thu Sep 15, 2005 3:49 am
by Ryan from Ohio
Speaker wire designed for 2Ohm?
Im lost
What is the year make and model of the car?
Posted: Thu Sep 15, 2005 4:05 am
by Bwcad1
Ive Never Heard Of That Before Either?