Head Unit change in 3200 whine now from speakers :-(
Hi
I changed the headunit in my 3200 last year. Now I don't really listen to it very often as I prefer to
listen to the exhaust note but I am doing a 4 to 6 day tour around Scotland end of next week and it would
be nice to have some tunes on the motorway sections.
I have the auditorium with factory amp in the boot.
I have now fitted a Pioneer High Volt output headunit with Handsfree for my Phone.
The problem I am getting is a wine matching revs occasionally. I believe it is because the head unit is sending a high level
output to the amp, which takes its feed from the speaker output from the head unit and not a phono output/input to the amp,#as the factory amp I believe does not have a phono input.
Has anyone else fitted a new headunit and experienced this and managed to cure it?
When I speak to my local car stereo guy he draws large chunks of breath saying it is a tricky one to solve.
What I appear to need is an Iso to Iso adaptor that drops the high level output to a low level so my amp isn't getting sent too high a signal
Hope that makes sense and any help would be great
Lee
Hi
I changed the headunit in my 3200 last year. Now I don't really listen to it very often as I prefer to
listen to the exhaust note but I am doing a 4 to 6 day tour around Scotland end of next week and it would
be nice to have some tunes on the motorway sections.
I have the auditorium with factory amp in the boot.
I have now fitted a Pioneer High Volt output headunit with Handsfree for my Phone.
The problem I am getting is a wine matching revs occasionally. I believe it is because the head unit is sending a high level
output to the amp, which takes its feed from the speaker output from the head unit and not a phono output/input to the amp,#as the factory amp I believe does not have a phono input.
Has anyone else fitted a new headunit and experienced this and managed to cure it?
When I speak to my local car stereo guy he draws large chunks of breath saying it is a tricky one to solve.
What I appear to need is an Iso to Iso adaptor that drops the high level output to a low level so my amp isn't getting sent too high a signal
Hope that makes sense and any help would be great
Lee
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