BMW 730D Audio Problem
Discussion
Hi, Sorry my first post is asking for advice.
Basically, yesterday my 730D developed a sound fault.
There is a constant "hiss" from the two front speakers and the two rear speakers.
The radio sound when I turn the volume up is VERY deep based and distorted.
The beeping from my reverse sensors is also faint, and not loud like it was.
The hiss is constant with the radio on or off, for 30 seconds after locking the car also, until it all shuts down.
My car has the BMW HiFi amp, not the Logic 7.
Can anyone advise me, is it the AMP that has failed?
I read on this forum if my two front speakers, and two rear speakers are making a noise (in my case a hiss) this shows my ASK is working and it's likely the AMP.
All advice would be gratefully listened too.
Thank you
Basically, yesterday my 730D developed a sound fault.
There is a constant "hiss" from the two front speakers and the two rear speakers.
The radio sound when I turn the volume up is VERY deep based and distorted.
The beeping from my reverse sensors is also faint, and not loud like it was.
The hiss is constant with the radio on or off, for 30 seconds after locking the car also, until it all shuts down.
My car has the BMW HiFi amp, not the Logic 7.
Can anyone advise me, is it the AMP that has failed?
I read on this forum if my two front speakers, and two rear speakers are making a noise (in my case a hiss) this shows my ASK is working and it's likely the AMP.
All advice would be gratefully listened too.
Thank you
Gassing Station | BMW General | Top of Page | What's New | My Stuff