2001 Mercedes-Benz E320 Speaker Sizes
The 2001 Mercedes-Benz E320 speaker size chart provides factory audio system specifications for aftermarket replacement or upgrade purposes. Information includes speaker locations throughout the vehicle: dashboard, front door panel, rear door panel, rear side panel, and rear deck lid. Data covers factory speaker specifications to assist with aftermarket component compatibility and audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 1 | Tweeter |
|
| Front Door Panel | 5.25 | Midbass / Full-Range |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 3.5 | Midrange |
|
| Rear Side Panel | 5.25 | Midbass / Full-Range |
|
2001 Mercedes-Benz E320 Speaker Replacement Summary
6
total positions
4
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 4 Medium: 2 High: 0Replacement priority:
High: 2 Medium: 3 Low: 12001 Mercedes-Benz E320 Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN | 7"×2" | 180×50 | Standard size for basic car radios with small display or no display |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2001 Mercedes-Benz E320 features a multi-location speaker system with sizes ranging from 1 inch tweeters in the dashboard to 6.5 inch speakers in multiple positions, suggesting a factory configuration designed for sound staging across multiple frequency ranges.
- Both 5.25 inch and 6.5 inch options are listed for the front door panels, indicating possible variation between factory audio packages or trim levels that may have included different speaker configurations during production.
- The dashboard tweeters at 1 inch are dedicated high-frequency units, while the 3.5 inch rear door panel speakers are designated as midrange drivers, pointing to a component-style system rather than a simple full-range setup in all locations.
- The rear deck lid and rear side panel both accommodate full-range or midbass speakers, which could provide reinforcement for lower frequencies when paired with the smaller midrange and tweeter units elsewhere in the cabin.
- Replacing the front door speakers with component sets utilizing the existing tweeter and larger midbass locations may offer more substantial sound improvement than upgrading individual positions, given the separation of frequency duties already present in the factory design.
- The single DIN radio opening follows standard aftermarket sizing, which may simplify head unit upgrades while maintaining compatibility with the existing speaker wiring harness and amplifier configuration if present.
- The presence of six different speaker locations suggests that prioritizing upgrades to the front door and dashboard positions could have greater impact on perceived sound quality for front seat occupants compared to rear-only modifications.