2014 Mercedes-Benz C300 Speaker Sizes
A speaker size chart for the 2014 Mercedes-Benz C300 details factory speaker specifications and locations throughout the vehicle. Information covers front door panel, rear door panel, center dash, and rear deck center positions. Data includes sizes for replacement or aftermarket speaker upgrades to the audio system.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| 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 C300 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 C300 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 C300 features a multi-location speaker configuration with sizes ranging from 1 inch to 8 inches across different positions in the cabin.
- Small 1-inch tweeters are located in both the front door panels and rear deck center position, handling high-frequency audio reproduction.
- A 3.5-inch full-range speaker in the center dash position may serve as a dialogue or center channel component in the factory audio system.
- Both front and rear door panels accommodate 6.5-inch speakers that can function as either midbass drivers or full-range units, representing the primary sound sources for mid-range frequencies.
- An 8-inch subwoofer position exists in the rear deck center, which handles low-frequency bass output alongside the tweeter in that same general area.
- When replacing door panel speakers, the 6.5-inch positions would likely take priority due to their role in reproducing the majority of audible frequencies during typical listening.
- Component speaker systems with separate tweeters and woofers could utilize the existing 1-inch and 6.5-inch locations in the doors without requiring additional modifications.
- The rear deck center houses both bass and treble drivers in close proximity, which may indicate a factory configuration designed to balance rear-seat audio output.
- Upgrading the 6.5-inch midbass or full-range speakers in all four doors could provide noticeable improvements in clarity and volume capability over factory units.
- The radio accepts both single DIN and double DIN head units, allowing flexibility when selecting aftermarket audio sources or processors.