2012 Mercedes-Benz S350 Speaker Sizes

The 2012 Mercedes-Benz S350 factory audio system features front door panels and rear door panels that accommodate 6.5 inch speakers. Midbass and full-range units serve as compatible speaker types for an acoustic replacement upgrade.

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

2012 Mercedes-Benz S350 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 2012 Mercedes-Benz S350 door panels may benefit from component speaker systems rather than full-range units, as the 6.5 inch size accommodates separate woofers that can be paired with external tweeters for enhanced frequency separation.
  • Midbass drivers in 6.5 inch format typically handle frequencies between 80Hz and 4kHz, which suggests that pairing them with dedicated tweeters could expand the overall frequency response beyond what full-range speakers alone might achieve.
  • Both front and rear door locations share the same 6.5 inch specification, which could simplify component matching if a uniform sonic character across all door positions is desired.
  • Full-range speakers in this size category often incorporate integrated tweeters or whizzer cones, though they may not reproduce high frequencies as precisely as dedicated tweeter elements in a component configuration.
  • The midbass designation indicates that these positions could be part of a multi-way system where a subwoofer handles lower bass frequencies while door speakers focus on midrange clarity and impact.
  • Aftermarket speakers in the 6.5 inch category typically offer mounting depth variations, so verifying clearance behind the door panels would be relevant when selecting replacement units with different motor structures or basket designs.