2007 Mercedes-Benz E320 Speaker Sizes
The speaker size chart for the 2007 Mercedes-Benz E320 lists factory audio specifications and aftermarket replacement locations. Information covers speakers in the front door panel, rear deck lid, and rear door panel. Data includes speaker sizes and configurations for each position within the vehicle's audio system, facilitating upgrade planning with compatible components.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 1 | Tweeter |
|
| Rear Door Panel | 1 | Tweeter |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2007 Mercedes-Benz E320 Speaker Replacement Summary
5
total positions
5
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 5 Medium: 0 High: 0Replacement priority:
High: 2 Medium: 3 Low: 02007 Mercedes-Benz E320 Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Double DIN | 7"×4" | 180×100 | Double size for modern multimedia systems with large touchscreens |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2007 Mercedes-Benz E320 incorporates a multi-location speaker configuration with 1-inch tweeters positioned in the front door panels, rear door panels, and rear deck lid, supplemented by 6.5-inch midbass or full-range drivers in both front and rear door panels.
- Replacing the 6.5-inch door speakers may take priority for sound improvement, as these larger drivers handle the majority of the audio frequency range and contribute substantially to overall sonic output.
- The 1-inch tweeters distributed across three locations suggest a focus on high-frequency dispersion throughout the cabin, potentially enhancing clarity in vocal and instrumental reproduction when paired with quality aftermarket units.
- Midbass drivers typically emphasize frequencies between approximately 80 Hz and 500 Hz, which may offer more impactful low-end response compared to full-range speakers that attempt to cover a broader spectrum with potential compromises in bass extension.
- The presence of dedicated tweeter locations indicates a component-style audio architecture rather than coaxial, which could allow for more precise soundstage imaging when upgraded with matched aftermarket components.
- The double DIN radio opening in the 2007 Mercedes-Benz E320 accommodates head units measuring approximately 4 inches in height, providing compatibility with a range of aftermarket receivers that may offer enhanced amplification and processing capabilities.
- Upgrading both the 6.5-inch door speakers and 1-inch tweeters as matched component sets could maintain the intended frequency distribution across the cabin while potentially increasing power handling and sensitivity ratings.
- The identical 6.5-inch sizing in front and rear doors may simplify parts selection and installation, though front speakers often receive more critical listening attention from driver and front passenger positions.