2016 Ram ProMaster City Speaker Sizes
The 2016 Ram ProMaster City factory audio system includes an a-pillar that accommodates a 1 inch speaker size, alongside front door panels supporting 6.5 inch speakers. Compatible types for an audio replacement and upgrade consist of 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 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
2016 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: 12016 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 2016 Ram ProMaster City factory audio configuration includes tweeter locations in the A-pillars with 1-inch mounting points and larger 6.5-inch openings in the front door panels designed for midbass or full-range drivers.
- A-pillar tweeters typically handle high-frequency reproduction above approximately 3-5 kHz, while the door-mounted speakers cover midrange and bass frequencies, suggesting a component-style separation in the stock system.
- Aftermarket component speaker sets would integrate naturally into this configuration, with dedicated tweeters fitting the 1-inch A-pillar locations and woofers occupying the 6.5-inch door panel openings.
- The front door panels may accommodate coaxial speakers as an alternative to component sets, though this would leave the A-pillar tweeter locations unused unless the stock tweeters remain in place.
- Upgrading the 6.5-inch door speakers tends to produce more noticeable sound quality improvements than replacing the small A-pillar tweeters alone, as the larger drivers handle the majority of the audible frequency spectrum.
- 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.
- Component speakers designed for 6.5-inch applications often include passive crossover networks that divide frequencies between the woofer and tweeter, which could optimize the existing separated speaker layout.