2017 Ram ProMaster Speaker Sizes
The 2017 Ram ProMaster speaker size chart provides factory speaker specifications and locations for replacement or upgrade purposes. Information includes audio system details for a-pillar and front door panel positions. Data covers OEM speaker specifications to assist with aftermarket speaker installation in this cargo van platform.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1.5 | Tweeter |
|
| Front Door Panel | 6.75 | Midbass / Full-Range |
|
2017 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: 1Replacement priority:
High: 1 Medium: 0 Low: 1Additional Notes
- The front door panel locations in the 2017 Ram ProMaster may represent a higher replacement priority, given that 6.75-inch midbass and full-range drivers tend to handle a broader portion of the audible frequency spectrum compared to smaller tweeter-sized drivers.
- The A-pillar position accommodates a 1.5-inch tweeter, which is a size typically associated with high-frequency reproduction. This placement could suggest the factory audio system may have relied on dedicated tweeter units to extend upper-frequency response beyond what the front door drivers alone might produce.
- A full-range driver in the 6.75-inch front door location would theoretically cover low, mid, and high frequencies within a single cone, while a midbass driver in that same space would generally focus on lower-midrange and bass frequencies, suggesting that the choice of replacement type could meaningfully influence overall tonal balance.
- The 1.5-inch A-pillar tweeter position, when paired with an aftermarket tweeter replacement, may contribute to improved stereo imaging, as tweeter placement higher in the cabin tends to produce a more elevated and wider soundstage perception.
- The 6.75-inch sizing of the front door panel may not correspond to more common sizes such as 6.5 or 7 inches, which could affect the range of compatible aftermarket options available for that location.