2015 Ram ProMaster City Speaker Sizes
The 2015 Ram ProMaster City speaker size chart displays factory audio system specifications for replacement or aftermarket upgrade purposes. Information includes speaker locations within the cabin, such as a-pillar and front door panel positions. Data covers stock speaker specifications to facilitate component selection when upgrading the audio system from factory equipment to aftermarket alternatives.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
2015 Ram ProMaster City 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: 12015 Ram ProMaster City Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN or Double DIN | 7"×2" or 7"×4" | 180×50 or 180×100 | Vehicle supports both radio sizes |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2015 Ram ProMaster City utilizes a component speaker configuration with 1-inch A-pillar locations paired with 6.5-inch front door panel positions, suggesting that replacing the door speakers first would likely yield the most noticeable impact on overall sound quality due to their larger surface area and broader frequency response capabilities.
- The 1-inch A-pillar locations accommodate tweeter installations, which handle high-frequency reproduction, while the 6.5-inch front door positions support either midbass drivers or full-range speakers, offering flexibility in system design depending on whether a component or coaxial approach is preferred.
- The dual-size head unit accommodation (Single DIN and Double DIN) provides flexibility for aftermarket radio integration without custom fabrication requirements, potentially allowing for modern source units with enhanced digital processing capabilities that could complement upgraded speakers.
- Component speaker systems using the separated tweeter and midbass configuration may provide improved soundstage and imaging compared to coaxial full-range speakers in the door locations alone, as the physical separation between high and mid-frequency drivers can create more distinct stereo positioning.
- The 6.5-inch door panel size represents a commonly available speaker diameter in the aftermarket, which typically translates to broader selection options across various price points and performance characteristics compared to less common sizes.
- Midbass drivers installed in the front doors would likely require the A-pillar tweeters to maintain upper frequency response, while full-range speakers in the doors could theoretically function independently, though dedicated tweeters might still offer enhanced high-frequency clarity and extension.