2004 Mercedes-Benz C240 Speaker Sizes
The 2004 Mercedes-Benz C240 speaker size chart details factory speaker specifications and locations throughout the audio system. Information includes front door panel speakers, center dash speaker, rear door panel speakers, rear side panel speakers, and rear deck center speaker. Data supports replacement or aftermarket upgrade decisions by providing OEM specifications for each position in the factory audio system.
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| 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 Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Side Panel | 6.5 | Midbass / Full-Range |
|
2004 Mercedes-Benz C240 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: 3 Low: 12004 Mercedes-Benz C240 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 2004 Mercedes-Benz C240 contains multiple speaker locations throughout the cabin, with six distinct mounting positions that accept various speaker sizes ranging from 1 inch to 8 inches.
- Front door panels house two separate speakers: a 1-inch tweeter for high-frequency reproduction and a 6.5-inch component that accepts either midbass or full-range drivers.
- The center dash position accommodates a 3.5-inch full-range speaker, which may handle mid and high frequencies in the factory audio configuration.
- Rear audio coverage consists of three 6.5-inch locations: door panels and side panels, all accepting midbass or full-range speakers for consistent sound distribution.
- An 8-inch subwoofer position exists in the rear deck center, suggesting factory provision for low-frequency reinforcement without requiring custom enclosure fabrication.
- Upgrading the front door tweeters and 6.5-inch components could provide the most noticeable sound quality improvements, as these locations handle the majority of vocal and instrumental content in typical listening positions.
- Component speaker systems with separate tweeters and woofers would integrate directly into the existing front door architecture, utilizing the factory tweeter and midbass locations.
- The rear 6.5-inch locations offer flexibility for either midbass drivers in a component system or coaxial full-range speakers, depending on whether front-stage or surround-sound reproduction is prioritized.
- The 8-inch rear deck subwoofer position may benefit from replacement with an aftermarket unit if deeper bass extension or higher output capability is desired.
- Both single DIN and double DIN radio openings are listed, which may indicate different dashboard configurations across trim levels or optional equipment packages.