2008 Mercedes-Benz R320 Speaker Sizes
The 2008 Mercedes-Benz R320 speaker size chart provides factory speaker specifications for multiple locations throughout the vehicle. Information covers replacement and upgrade options for speakers in the d-pillar, front door panel, rear door panel, center dash, and cargo area. Aftermarket audio system specifications are listed for each position.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Cargo Area | 6.5 | Midbass / Full-Range |
|
| Center Dash | 3.5 | Full-Range |
|
| D-Pillar | 1 | Tweeter |
|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 1 | Tweeter |
|
2008 Mercedes-Benz R320 Speaker Replacement Summary
7
total positions
5
easy to replace
3
high priority
1
professional only
Replacement difficulty:
Low: 5 Medium: 1 High: 1Replacement priority:
High: 3 Medium: 3 Low: 1Additional Notes
- The 2008 Mercedes-Benz R320 contains multiple 1 inch tweeters positioned throughout the cabin, suggesting a factory configuration designed to distribute high-frequency sound across different listening zones.
- Replacing the 6.5 inch midbass or full-range speakers in the front and rear door panels may provide the most noticeable improvement in overall sound quality, as these locations typically handle the majority of vocal and midrange frequencies.
- The presence of dedicated 1 inch tweeters in the D-pillar, front doors, and rear doors indicates a component-style system rather than coaxial speakers, which could allow for more precise staging when upgrading individual drivers.
- A 3.5 inch full-range speaker in the center dash likely serves as a center channel for dialogue or vocal reproduction in the factory audio system.
- The 6.5 inch cargo area speakers may contribute to rear-fill or surround sound effects, though their acoustic contribution could vary depending on cargo loading and interior configuration.
- Component speakers matching the existing 6.5 inch and 1 inch sizes would maintain the factory's separate tweeter and woofer arrangement, potentially requiring less modification than switching to coaxial designs.
- The multiple tweeter locations suggest that aftermarket component sets with crossovers might integrate more naturally than full-range coaxial replacements in the door positions.