Im not sure what the problem is but, i installed my XM radio (inno) car kit and whenever the 12v power is applied i get the most annoying high pitch whine noise. but when i unplug the power and run on batteries its great. i have tried everything including direct wires from the car battery and super high end Aux cable.:banghead:

any suggestions?

Thanks
Michael

Im not sure what the problem is but, i installed my XM radio (inno) car kit and whenever the 12v power is applied i get the most annoying high pitch whine noise. but when i unplug the power and run on batteries its great. i have tried everything including direct wires from the car battery and super high end Aux cable.:banghead:

any suggestions?

Thanks
Michael

Well 16 views later and no responses, im assuming there are others who have encountered this issue, so here is the fix:

http://www.crutchfield.com/

PAC SNI-1/3.5 Noise Filter
Price $17.99
http://i13.photobucket.com/albums/a300/weaselphd/ForumPosts/h127SNi135-fp.jpg