Bose premium system

[Woodblocker55]

You know us 2006 Yukon XL SLT plus have to deal with it here is the fix . Turn the treble way down but turn volume up higher . Is the fix on my rig and it need a second subwoofer in back is my next upgrade . Seems Bose goes nuts on treble small coils cause this phenomenon. AC/DC music crowd can spot that in heart beat . There mids are there but not what it should be . I have small set of Polk audio speakers in a Motorhome that out perform them Bose door speakers . I thought Bose was cutting edge . Guess it's just over marketed like other stuff .. speakers size still matters ..just my findings or my ears .. lol [emoji106]

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[swathdiver]

The louder the volume, the more bass the amp kicks out to protect the speakers.

 

[BG1988]

You know us 2006 Yukon XL SLT plus have to deal with it here is the fix . Turn the treble way down but turn volume up higher . Is the fix on my rig and it need a second subwoofer in back is my next upgrade . Seems Bose goes nuts on treble small coils cause this phenomenon. AC/DC music crowd can spot that in heart beat . There mids are there but not what it should be . I have small set of Polk audio speakers in a Motorhome that out perform them Bose door speakers . I thought Bose was cutting edge . Guess it's just over marketed like other stuff .. speakers size still matters ..just my findings or my ears .. lol [emoji106]

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buy a 07+ with it there is much more adjustments ( with touch screen version)

 

[Woodblocker55]

buy a 07+ with it there is much more adjustments ( with touch screen version)

Na AFM [emoji15]

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[BG1988]

Na AFM [emoji15]

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4.8 does not have it

 

[mikeyss]

Na AFM [emoji15]

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My 09 L9H 6.2 doesn't have it
And the Bose is Much better than my 05 bose because the 09 has a center speaker for 'surround' sound.

 

[Woodblocker55]

Just a back subwoofer will fix mine. It's that easy . 6.2 has direct inject . Keep a eye on your carbon build up . There's another issue between AFM and direct inject that will keep service guys busy .



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