2009 Mercedes-Benz S550 Speaker Sizes

The 2009 Mercedes-Benz S550 factory audio system features front door panel and rear door panel locations that accommodate 6.5 inch speakers. Compatible speaker types for a replacement and upgrade include midbass and full-range units.

Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.

Speaker Details by Location
Location Size Type Notes
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2009 Mercedes-Benz S550 Speaker Replacement Summary

2 total positions
2 easy to replace
1 high priority
0 professional only

Replacement difficulty:

Low: 2 Medium: 0 High: 0

Replacement priority:

High: 1 Medium: 1 Low: 0

Additional Notes

  • The 2009 Mercedes-Benz S550 uses a uniform 6.5 inch speaker configuration across both front and rear door panels, which may simplify the replacement process when upgrading multiple locations simultaneously.
  • Door panel speakers in this application accept either midbass or full-range types, suggesting flexibility in choosing between dedicated frequency-specific drivers or single speakers that handle broader audio ranges.
  • Midbass speakers would typically focus on mid-to-low frequency reproduction, potentially requiring separate tweeters to handle higher frequencies for complete audio coverage.
  • Full-range speakers could provide a more straightforward upgrade path in the 2009 Mercedes-Benz S550, as they handle multiple frequency ranges without necessarily requiring additional components.
  • The consistent sizing between front and rear positions might allow for matched speaker sets, which could contribute to more balanced soundstage characteristics throughout the cabin.
  • Aftermarket options in the 6.5 inch category tend to offer varied sensitivity ratings and power handling capabilities, which could influence overall volume levels and dynamic range compared to factory components.