trouble with my parrot
 

Hi there,

T have trouble with my parrot carkit. It's a parrot mki 9200.
Now I have it installed in my RX 8 with a Bose- soundsystem, but I still have a irritating noise that runs with my engine rotation.
So when I put my foot down on the gas, the noise goes up with it in sound. When I'm in high rotation (5000 rmp or something) is't more like a whistle but very high in frequency.
This problem is only when I use the USB portle for music.
When it is just on stand-by, it's no longer there.
And also, when the voice of the parrot is activated, and when it does talk to say wich menu optoin you have on the screen, it's a blow and then it's a interference.
It looks like a interference on my amplifier, but I'm not sure.

It can be that I had the wrong cables for this device, because I saw on the website 2 parrot-systems. 1 for Bose-systems and 1 for the regular soundsystem.
With the cable for the Bose there where 2 boxes on the cable, and on the regular cable just one.
The one I have installed now has just one box, is that maybe the problem? I got the wrong cable to instal it?

Can anyone help me? thanx ;)