2010 Mazda CX-9 Speaker Sizes

The 2010 Mazda CX-9 speaker size chart provides factory specifications for all audio locations in the vehicle. Information covers the dashboard, front door panel, and rear door panel positions. Details include speaker sizes and configurations for each location, enabling proper replacement or aftermarket upgrade planning. The chart serves as a reference for determining compatible components when modifying or restoring the factory audio system.

As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.

Speaker Details by Location
Location Size Type Notes
Dashboard 3.5 Full-Range
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6x8 Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6x8 Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2010 Mazda CX-9 Speaker Replacement Summary

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

Replacement difficulty:

Low: 2 Medium: 1 High: 0

Replacement priority:

High: 1 Medium: 2 Low: 0

2010 Mazda CX-9 Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN or Double DIN 7"×2" or 7"×4" 180×50 or 180×100 Vehicle supports both radio sizes
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 2010 Mazda CX-9 features three distinct speaker locations throughout the cabin, each requiring different sizing considerations during replacement planning.
  • Dashboard positions utilize 3.5 inch full-range speakers, representing the smallest speaker allocation in the factory audio configuration.
  • Both front and rear door panels share identical 6x8 inch specifications, which may simplify replacement component sourcing when upgrading multiple locations simultaneously.
  • The 6x8 inch oval format in door positions typically provides greater cone surface area compared to round speakers of similar mounting depth, potentially affecting bass response characteristics.
  • Full-range speaker designation across all factory locations indicates that the 2010 Mazda CX-9 relies on individual drivers to reproduce the complete frequency spectrum without separate tweeters or woofers at these positions.
  • Door panel speakers often receive replacement priority over dashboard units due to their larger cone area and potential for more noticeable sound quality improvements.
  • The 3.5 inch dashboard speakers may face spatial constraints that limit aftermarket options with deeper magnet structures or larger voice coils.
  • Aftermarket component speaker systems with separate crossovers could potentially replace the full-range configuration, though installation complexity would increase with such modifications.
  • The oval 6x8 inch specification sometimes presents compatibility challenges, as some aftermarket manufacturers focus primarily on round speaker designs requiring adapter brackets.
  • Sound staging characteristics may shift noticeably when replacing dashboard speakers, given their proximity to the windshield and positioning relative to listener ear height.