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      08-20-2022, 08:43 PM   #95
ikonn
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Drives: 2020 M850i Coupe
Join Date: Jul 2020
Location: Toronto

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Quote:
Originally Posted by bloozemanAZ View Post

The speed dependant volume should not adversely effect the overall sound aka EQ settings, etc. but only slightly increase the volume depending on the speed.
Yah, maybe not adversely affecting the sound, but it does seem to have some sort of impact. My complaint has been ‘not enough bass from the subs’. This is still true with engine off, or engine on and not driving. But then I noticed that at around 40 mph / 65 kmh, the SDV kicks in and suddenly the subs sound better. You engineers out there can explain it, but my speculation is that the sub amps do not kick in until a certain signal level voltage hits them and you can get this either with high volume (or low freq EQ) levels or when the SDV triggers a sound boost.
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