2020 Ram ProMaster Speaker Sizes
The 2020 Ram ProMaster factory audio system features an a-pillar location that accommodates a 1.5 inch speaker size, while the front door panel supports 6.75 inch speakers. Compatible speaker types for a replacement upgrade include tweeter, midbass, and full-range units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1.5 | Tweeter |
|
| Front Door Panel | 6.75 | Midbass / Full-Range |
|
2020 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 2020 Ram ProMaster may represent the higher replacement priority, given that 6.75-inch drivers in a midbass or full-range configuration tend to handle the bulk of audible frequency reproduction across the listening space.
- A 6.75-inch driver could accommodate either a dedicated midbass unit or a full-range speaker, suggesting some flexibility in how the low-to-mid frequency response might be addressed during a replacement.
- The A-pillar position, sized at 1.5 inches, appears consistent with a tweeter-only application, which would likely be responsible for high-frequency content above the crossover point of any paired midbass driver in the front door.
- A two-way front stage arrangement may be possible given the separate A-pillar tweeter location and the front door panel position, which could contribute to a wider soundstage compared to a single full-range driver setup.
- The relatively small 1.5-inch tweeter opening at the A-pillar may limit compatibility to compact dome or cone tweeter designs, as larger tweeter formats would likely not fit within that opening.