2008 Mercedes-Benz GL320 Speaker Sizes
Speaker size chart for the 2008 Mercedes-Benz GL320 provides factory specifications and locations for replacement or upgrade purposes. Audio system speakers are positioned in front door panels, rear door panels, rear roof, center dash, and cargo area. Aftermarket speaker specifications enable proper fitment when replacing factory audio components.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Cargo Area | 8 | Subwoofer |
|
| Center Dash | 3.5 | Full-Range |
|
| 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 |
|
| Rear Roof | 1 | Tweeter |
|
2008 Mercedes-Benz GL320 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: 12008 Mercedes-Benz GL320 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 2008 Mercedes-Benz GL320 contains multiple speaker locations distributed throughout the cabin, with seven distinct mounting positions that accommodate various speaker sizes ranging from 1 inch to 8 inches depending on location and function.
- Tweeter positions are located in three areas of the vehicle, with 1-inch mounting locations in both front and rear door panels as well as in the rear roof area, suggesting a multi-point high-frequency distribution system.
- The center dash position accommodates a 3.5-inch full-range speaker, which likely handles mid-frequency content in the central listening area of the cabin.
- Both front and rear door panels contain 6.5-inch speaker locations that accept either midbass or full-range speakers, indicating flexibility in component selection for these positions in the 2008 Mercedes-Benz GL320.
- The cargo area houses an 8-inch subwoofer location, which would handle low-frequency reproduction separately from the door-mounted speakers.
- Replacing the door-mounted speakers might be prioritized given their dual compatibility with both midbass and full-range options, potentially offering greater impact on overall sound quality compared to smaller tweeter positions.
- The system architecture suggests a component-style configuration where dedicated tweeters, midrange or midbass drivers, and a subwoofer each handle specific frequency ranges rather than relying solely on full-range speakers.
- Radio replacement options include both single DIN and double DIN head units, providing flexibility for aftermarket stereo upgrades beyond factory specifications.