2014 Mercedes-Benz C350 Speaker Sizes
The 2014 Mercedes-Benz C350 factory audio system features locations that accept specific components, where front door panel and rear door panel locations accept 6.5 inch speakers, center dash accommodates a 3.5 inch speaker size, front door panel and rear deck center accommodate a 1 inch speaker, and rear deck center supports an 8 inch unit. Compatible speaker types for replacement and upgrade include tweeter, full-range, midbass, and subwoofer units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3.5 | Full-Range |
|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Center | 8 | Subwoofer |
|
| Rear Deck Center | 1 | Tweeter |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2014 Mercedes-Benz C350 Speaker Replacement Summary
6
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 3 High: 0Replacement priority:
High: 2 Medium: 4 Low: 02014 Mercedes-Benz C350 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 2014 Mercedes-Benz C350 features a multi-speaker configuration that includes dedicated tweeters in the front door panels and rear deck center, both measuring 1 inch in size. This separation of high-frequency drivers suggests the factory audio system was designed with some degree of sound staging in mind.
- Component speakers with separate tweeters and woofers would typically be prioritized for the front door locations, as these positions handle the primary sound stage. The 6.5 inch midbass or full-range speakers in the front doors work in conjunction with the 1 inch tweeters to reproduce mid and low frequencies.
- The rear door panels accommodate 6.5 inch speakers that can accept either midbass or full-range types, providing flexibility in replacement options depending on whether the installer wishes to maintain a component setup or simplify with coaxial speakers.
- A center dash location houses a 3.5 inch full-range speaker, which may contribute to vocal clarity and center channel imaging in the 2014 Mercedes-Benz C350. This speaker position often handles dialogue and center-focused audio content in factory systems.
- The rear deck center contains both a 1 inch tweeter and an 8 inch subwoofer location, indicating the factory system included some dedicated low-frequency reinforcement. Aftermarket subwoofer upgrades in this location could enhance bass response without requiring additional enclosure fabrication.
- The radio opening accepts both single DIN and double DIN head units, which provides options for aftermarket stereo replacement. This compatibility allows for installation of modern receivers with updated connectivity features while maintaining integration with the upgraded speaker components.