2007 Mercedes-Benz R63 AMG Speaker Sizes

The 2007 Mercedes-Benz R63 AMG factory audio system equips front door panel and rear door panel locations to accommodate 1 inch speakers, while d-pillar locations accept 1 inch units. Additionally, center dash locations support a 3.5 inch speaker size, and cargo area, front door panel, and rear door panel locations accept 6.5 inch units. Available replacement and upgrade speaker types include tweeter, full-range, and midbass.

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

Speaker Details by Location
Location Size Type Notes
Cargo Area 6.5 Midbass / Full-Range
  • Ample working space
  • Medium replacement priority
  • Replacement difficulty: low
Center Dash 3.5 Full-Range
  • Requires dashboard disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
D-Pillar 1 Tweeter
  • Extremely difficult access
  • Professional service only
  • Low replacement priority
  • Replacement difficulty: high
Front Door Panel 1 Tweeter
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
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
Rear Door Panel 1 Tweeter
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2007 Mercedes-Benz R63 AMG Speaker Replacement Summary

7 total positions
5 easy to replace
3 high priority
1 professional only

Replacement difficulty:

Low: 5 Medium: 1 High: 1

Replacement priority:

High: 3 Medium: 3 Low: 1

Additional Notes

  • The 2007 Mercedes-Benz R63 AMG factory audio configuration includes multiple 1-inch tweeter locations distributed across the D-pillar and both front and rear door panels, suggesting a focus on high-frequency dispersion throughout the cabin.
  • The 3.5-inch full-range driver in the center dash position may serve as a dedicated center channel for the factory surround sound system, which could be important for maintaining stereo imaging if the audio setup is retained.
  • Door panel speakers in both front and rear locations accept 6.5-inch midbass or full-range drivers, indicating that these positions likely handle the primary midrange and lower frequency reproduction in the factory configuration.
  • The cargo area contains a 6.5-inch speaker location compatible with midbass or full-range drivers, which might provide rear-fill audio or contribute to the overall soundstage depending on the factory amplifier configuration.
  • Replacing the 6.5-inch drivers in the door panels would typically take priority for sound improvement, as these locations generally handle the most critical frequency ranges for music reproduction in the 2007 Mercedes-Benz R63 AMG.
  • The tweeter positions may use separate crossover networks in the factory system, which could require consideration when selecting aftermarket components to ensure frequency response compatibility.
  • Component speaker systems with separate tweeters and woofers could utilize the existing 1-inch and 6.5-inch locations without requiring additional mounting modifications.
  • The presence of dedicated midbass positions in the doors suggests the factory system may rely on a separate subwoofer location for low-frequency extension below the typical midbass range.