T16
16th July 2014, 22:39
So..
My car has a Mk4 BMW satnav, and the BMW 16:9 widescreen, also the full MG Rover Harmon Kardon system in.
Everything seems to work lovely, apart from the fact that with the key in the ignition and the engine off, I get a hiss from all four tweeters.
Once you have noticed this, you CANNOT unnotice it, and its incredibly annoying.
As soon as I pull the key from the ignition, and the headunit switches off/does whatever, the hiss instantly disappears and peace to my sensitive ears is restored.
Is there ANYthing I can do about this?!
My car has a Mk4 BMW satnav, and the BMW 16:9 widescreen, also the full MG Rover Harmon Kardon system in.
Everything seems to work lovely, apart from the fact that with the key in the ignition and the engine off, I get a hiss from all four tweeters.
Once you have noticed this, you CANNOT unnotice it, and its incredibly annoying.
As soon as I pull the key from the ignition, and the headunit switches off/does whatever, the hiss instantly disappears and peace to my sensitive ears is restored.
Is there ANYthing I can do about this?!