2012 Ram 3500 Speaker Sizes
The 2012 Ram 3500 speaker size chart provides factory audio system specifications for all speaker locations throughout the vehicle. Information includes speaker sizes and locations in the front door panel, rear door panel, dashboard, center dash, rear roof, and below seats. Details support aftermarket replacement or upgrade decisions for the factory audio system.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Below Seats | 8 | Subwoofer |
|
| Center Dash | 3.5 | Full-Range |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Door Panel | 6x9 | Full-Range |
|
| Rear Roof | 2.5 | Midrange |
|
2012 Ram 3500 Speaker Replacement Summary
6
total positions
2
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 2 Medium: 3 High: 1Replacement priority:
High: 1 Medium: 4 Low: 12012 Ram 3500 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 2012 Ram 3500 features a variety of speaker locations distributed throughout the cabin, with different sizes corresponding to their specific acoustic roles in the factory audio system.
- Front door panels accommodate 6x9 inch full-range speakers, which typically handle the majority of the mid-frequency and vocal reproduction in a sound system.
- Rear door panels also utilize 6x9 inch full-range speakers, maintaining consistency with the front door configuration for balanced sound distribution.
- Dashboard locations are equipped with 3.5 inch full-range speakers, which may provide supplementary mid and high-frequency output despite their smaller size.
- The center dash position also houses a 3.5 inch full-range speaker, potentially contributing to center stage imaging and dialogue clarity.
- Rear roof speakers in the 2012 Ram 3500 are 2.5 inch midrange units, designed specifically to reproduce middle frequencies rather than the full audio spectrum.
- An 8 inch subwoofer location exists below the seats, suggesting factory accommodation for low-frequency reinforcement in the stock configuration.
- The larger 6x9 inch door speakers would likely be prioritized for replacement when considering audio upgrades, given their size advantage and contribution to overall sound quality.
- Full-range speaker types in the door and dash locations are designed to reproduce a broad frequency spectrum without requiring additional crossover components.
- The dedicated midrange designation for the rear roof speakers indicates these units focus on vocal and instrumental frequencies rather than bass or extreme treble.
- Subwoofer placement below the seats may offer space-saving benefits while providing low-frequency extension that smaller speakers cannot produce.
- Upgrading from the factory 3.5 inch dashboard speakers to aftermarket units of the same size could yield modest improvements in clarity and volume capability.
- The radio opening accepts both single DIN and double DIN head units, offering flexibility in aftermarket receiver selection and feature availability.