2009 Ford Fusion Speaker Sizes

The 2009 Ford Fusion factory audio system features specific mounting locations across the interior. The front door panel accommodates 1.5 inch units, while the front door panel and rear door panel support 5x7 inch speakers. Additionally, the rear deck lid accepts a 6x9 inch speaker size. Available compatible speaker types for replacement and upgrade include tweeter and full-range.

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 1.5 Tweeter
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Front Door Panel 5x7 Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 6x9 Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Door Panel 5x7 Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2009 Ford Fusion Speaker Replacement Summary

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

Replacement difficulty:

Low: 4 Medium: 0 High: 0

Replacement priority:

High: 2 Medium: 2 Low: 0

2009 Ford Fusion 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 2009 Ford Fusion utilizes a component-style configuration in the front doors, separating high-frequency reproduction through dedicated 1.5-inch tweeters from mid-range and bass frequencies handled by 5x7-inch full-range drivers.
  • Rear audio coverage in this vehicle consists of 5x7-inch full-range speakers mounted in the door panels and larger 6x9-inch full-range units positioned in the deck lid, creating a four-point surround field.
  • Factory tweeter locations in the front door panels may benefit from upgraded units that maintain the 1.5-inch form factor while offering improved sensitivity ratings and frequency response characteristics.
  • The 5x7-inch openings present throughout the door locations accept both traditional 5x7 and 6x8-inch speaker formats due to standardized mounting patterns, potentially expanding replacement options.
  • Rear deck lid installations of 6x9-inch speakers typically provide enhanced low-frequency output compared to smaller door-mounted units, though optimal performance often depends on adequate sealed or vented enclosure conditions.
  • The 2009 Ford Fusion head unit cavity accommodates both single DIN and double DIN aftermarket receivers, allowing flexibility in audio source upgrades without custom dashboard modifications.
  • Full-range speaker replacements across all positions might prioritize power handling capacity and impedance matching to factory amplification specifications, if present, to avoid potential thermal or distortion issues.
  • Component speaker systems designed for 5x7-inch front locations could offer performance advantages over coaxial designs by optimizing tweeter placement independently from woofer positioning within the door panel architecture.