1999 Mercedes-Benz CLK320 Speaker Sizes

The 1999 Mercedes-Benz CLK320 speaker size chart details factory audio system specifications and replacement aftermarket locations. Information covers front door panel and rear deck lid speaker positions. Data assists in identifying compatible aftermarket upgrade options based on original equipment specifications and available mounting locations.

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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 Deck Lid 6.5 Midbass / Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low

1999 Mercedes-Benz CLK320 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

1999 Mercedes-Benz CLK320 Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN 7"×2" 180×50 Standard size for basic car radios with small display or no display
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 1999 Mercedes-Benz CLK320 uses uniform 6.5 inch speakers in both front door panels and rear deck lid locations, which may simplify replacement planning when sourcing aftermarket components.
  • Front door panel speakers typically receive replacement priority since they sit closest to front seat occupants and handle most of the stereo image formation in standard audio configurations.
  • Both speaker locations accept either midbass or full-range driver types, though midbass drivers generally require supplemental tweeters for high-frequency reproduction while full-range units attempt to cover the entire frequency spectrum from a single cone.
  • Full-range speakers might offer a simpler installation path since they reproduce both midrange and treble frequencies without requiring additional tweeter mounting or crossover configuration.
  • Midbass-focused drivers often provide stronger low-frequency response and cleaner midrange reproduction compared to full-range designs, though this comes at the cost of needing separate high-frequency drivers to complete the sound spectrum.
  • The rear deck lid placement positions speakers to fire upward or rearward depending on factory grille orientation, which affects soundstage depth and rear fill contribution in the overall listening environment.
  • Aftermarket component speaker sets with dedicated tweeters and external crossovers may provide better tonal separation and staging than coaxial full-range replacements, though installation complexity increases with additional mounting requirements.