2023 Peugeot 308 Speaker Sizes

The 2023 Peugeot 308 factory audio system features a-pillar and rear door panel locations that accommodate 1 inch speakers. Center dash supports a 3.5 inch speaker size. Front door panel and rear door panel accommodate 6.5 inch units, while cargo area accepts 8 inch units. Available speaker types for replacement and upgrade include tweeter, full-range, midbass, and subwoofer.

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

Speaker Details by Location
Location Size Type Notes
A-Pillar 1 Tweeter
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Cargo Area 8 Subwoofer
  • Ample working space
  • Medium replacement priority
  • Replacement difficulty: low
Center Dash 3.5 Full-Range
  • Requires dashboard 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
Rear Door Panel 1 Tweeter
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2023 Peugeot 308 Speaker Replacement Summary

6 total positions
4 easy to replace
2 high priority
1 professional only

Replacement difficulty:

Low: 4 Medium: 1 High: 1

Replacement priority:

High: 2 Medium: 3 Low: 1

Additional Notes

  • The front door panel locations in the 2023 Peugeot 308 may represent the highest priority replacement positions, as 6.5 inch drivers tend to handle the widest frequency range within a typical multi-speaker setup, covering both midbass and full-range duties.
  • The A-pillar and rear door panel tweeter positions suggest the factory system could rely on a distributed high-frequency arrangement, which may indicate separate crossover filtering is already part of the original design.
  • The 6.5 inch rear door panel positions appear to mirror the front door panel specifications, potentially allowing for a balanced four-channel midbass or full-range configuration across both axles of the vehicle.
  • A 3.5 inch full-range driver at the center dash position would generally be limited in low-frequency output due to its smaller cone area, which may suggest its role is primarily centered on midrange and vocal clarity rather than extended bass response.
  • The cargo area accommodates an 8 inch subwoofer, which could contribute dedicated low-frequency reproduction, though the placement toward the rear of the cabin may affect soundstage imaging depending on acoustic conditions.
  • The overall speaker layout spans six distinct positions across multiple size categories, suggesting a reasonably distributed multi-way audio arrangement that could allow for gradual component upgrades by location rather than requiring a full system replacement at once.