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whinning noise, rca cable


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i am an idiot 
Platinum - Posts: 13,693
Platinum spaceThis member consistently provides reliable informationspace
Joined: September 21, 2006
Location: Louisiana, United States
Posted: February 11, 2009 at 7:16 PM / IP Logged  
The Pioneer issue is not your problem.  You said it is barely noticeable.  There is a way to permanently get rid of it.  That is what the gain adjustment is for.
thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 11, 2009 at 8:12 PM / IP Logged  
so I jus have to turn my gain all the way down on that channel
(The Great)
i am an idiot 
Platinum - Posts: 13,693
Platinum spaceThis member consistently provides reliable informationspace
Joined: September 21, 2006
Location: Louisiana, United States
Posted: February 11, 2009 at 8:30 PM / IP Logged  

This is the first I remember hearing about the noise being in only one channel.  Is this really your case?  Or is it just more noticeable in one channel?

thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 11, 2009 at 9:22 PM / IP Logged  
Only one channel cuz wen da rca is disconnected i don't hear but I did turn my gain down plus I ordered new monster cable
(The Great)
weedahoe 
Member - Posts: 28
Member spacespace
Joined: December 10, 2008
Location: Georgia, United States
Posted: February 13, 2009 at 11:59 AM / IP Logged  

I know on my Pioneer AVH-P5700DVD I was getting a whine in my system. I went over my grounds, changed power sources, swapped RCAs and did everything else I could think off. After posting about it someone here suggested a site that basically said to take the jumper wire and ground it to the HU chassis and to the outer shield of the RCA (with the RCA still connected to the HU) and when I did this on mine the whine went away. I had to get out my soilder gun and soilder the jumper wire on the outer shield of the RCA and then crimped a small ring terminal on the other end and grounded it to the HU chassis. My system is crystal clear now. I dont remember the link right now but do a search for alternator whine and I am sure you will fine it.

j.reed 
Copper - Posts: 716
Copper spacespace
Joined: January 05, 2009
Location: Arkansas, United States
Posted: February 13, 2009 at 12:18 PM / IP Logged  
If it is just a ground loop a PAC ground loop isolator should fix it. It fixed mine and it as simple as just pluging up  your RCA's  to the PAC. The post above  should fix it as well with lower cost but more work.
whinning noise, rca cable - Page 2 - Last Post -- posted image.
weedahoe 
Member - Posts: 28
Member spacespace
Joined: December 10, 2008
Location: Georgia, United States
Posted: February 13, 2009 at 12:26 PM / IP Logged  

Here is my thread I had posted with the link in it I talked about earlier

alternator whine

thegreat22 
Copper - Posts: 61
Copper spacespace
Joined: January 26, 2009
Location: Florida, United States
Posted: February 14, 2009 at 7:06 PM / IP Logged  
Hey guys thanks for the advice I fixed my problem with a new set of monster cable rca jacks just for 4 channel amps
(The Great)
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