2014 Ram ProMaster Speaker Sizes

The 2014 Ram ProMaster speaker size chart details factory audio specifications and locations for replacement or aftermarket upgrade purposes. Information covers speaker positions in the a-pillar and front door panel areas. Data includes specifications for each audio system location to facilitate installation of aftermarket components compatible with factory mounting positions.

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Speaker Details by Location
Location Size Type Notes
A-Pillar 1.5 Tweeter
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Front Door Panel 6.75 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low

2014 Ram ProMaster Speaker Replacement Summary

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

Replacement difficulty:

Low: 1 Medium: 0 High: 1

Replacement priority:

High: 1 Medium: 0 Low: 1

Additional Notes

  • The front door panel locations in the 2014 Ram ProMaster may represent a higher replacement priority, given that 6.75-inch midbass or full-range drivers tend to carry the majority of the audible frequency load in a vehicle's sound system.
  • A 6.75-inch driver in the front door panel position could accommodate a wider frequency range when a full-range type is installed, potentially reducing the reliance on additional speaker positions for mid and lower-frequency reproduction.
  • The A-pillar positions are sized at 1.5 inches, which appears to be suited exclusively for tweeter-type drivers, suggesting these locations are intended to handle upper-frequency content rather than serving a broad-range role.
  • Tweeter placement at the A-pillar may contribute to a more forward-oriented soundstage, as that position tends to sit closer to ear level compared to door-mounted locations.
  • With only two distinct speaker locations noted, the overall system configuration appears relatively minimal, which may influence how much sonic improvement is achievable through driver upgrades alone.