2017 Ram ProMaster City Speaker Sizes
The speaker size chart for the 2017 Ram ProMaster City provides factory specifications for replacement and aftermarket audio components. Information covers speaker locations within the vehicle, including a-pillar and front door panel positions. Data supports factory speaker replacement or aftermarket system upgrade planning by detailing original equipment audio specifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
2017 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: 12017 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 2017 Ram ProMaster City utilizes a two-way component speaker configuration in the front soundstage, with 1-inch tweeters positioned in the A-pillars and 6.5-inch drivers mounted in the front door panels.
- The A-pillar tweeter locations suggest the factory audio system employs a separated high-frequency design rather than coaxial speakers, which may provide better stereo imaging and soundstage width.
- Replacement options for the front door locations include both midbass drivers for component setups and full-range coaxial speakers, allowing owners to maintain the existing component architecture or simplify installation with coaxial alternatives.
- The 6.5-inch front door speakers likely handle midrange and lower frequencies, while the dedicated tweeters reproduce higher frequencies, creating a more defined frequency separation than single full-range drivers.
- When upgrading to aftermarket component speakers, matching the tweeter size to the existing 1-inch mounting locations would preserve the factory installation points and minimize modification requirements.
- The radio opening accepts both single DIN and double DIN head units, providing flexibility for aftermarket stereo installations that could power upgraded speakers more effectively than the factory unit.
- Prioritizing the front door speaker replacement over the A-pillar tweeters might yield noticeable bass and midrange improvements, as larger drivers typically contribute more significantly to overall sound output and fullness.