2018 Peugeot 308 Speaker Sizes

The 2018 Peugeot 308 speaker size chart contains specifications for factory audio system locations and aftermarket replacement options. Information covers dashboard, front door panel, and rear door panel speaker positions. Details include speaker sizes and configurations available for factory and upgrade installations in all audio system locations throughout the vehicle.

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Speaker Details by Location
Location Size Type Notes
Dashboard 1 Tweeter
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
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

2018 Peugeot 308 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

Additional Notes

  • The front and rear door panels of the 2018 Peugeot 308 share the same 6.5 inch sizing, which may suggest that a single speaker model could potentially fit all four door locations, possibly simplifying the replacement process.
  • The dashboard position accommodates a 1 inch tweeter, a driver type that is generally associated with high-frequency reproduction, which could indicate that the factory audio setup may have been designed with some degree of frequency separation in mind.
  • The door panel locations support either midbass or full-range type speakers, meaning the choice between these two types could influence how much of the frequency spectrum is handled by each door-mounted driver, particularly in the mid and lower-mid ranges.
  • Given that the door panels appear to carry the primary workload across a wider frequency range, they may represent a higher priority for replacement compared to the dashboard tweeter, as midbass and full-range drivers tend to have a more noticeable effect on overall perceived sound quality.
  • A full-range driver in the door positions could potentially eliminate the need for additional tweeters in some configurations, though this would depend on how the installer chooses to approach the system setup.