2013 Mercedes-Benz SL63 AMG Speaker Sizes
The 2013 Mercedes-Benz SL63 AMG speaker size chart provides factory specifications for audio system components in both front and rear door panel locations. Information includes replacement speaker sizes and aftermarket upgrade options compatible with the original factory audio configuration. Data covers standard speaker locations and dimensions for maintaining or enhancing the vehicle's sound system.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 3.5 | Midrange |
|
2013 Mercedes-Benz SL63 AMG Speaker Replacement Summary
2
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 1 Low: 0Additional Notes
- The 2013 Mercedes-Benz SL63 AMG features a two-way door speaker configuration with 6.5 inch units in the front doors and 3.5 inch units in the rear doors, suggesting a factory system that separates frequency responsibilities between door locations.
- Front door speakers are designated for midbass or full-range operation at 6.5 inches, indicating they likely handle the majority of vocal and instrumental frequency reproduction in the factory audio system.
- Rear door panels accommodate 3.5 inch midrange speakers, which typically reproduce frequencies in the 300Hz to 5kHz range where most vocal content and instrumental clarity resides.
- Replacing front door speakers would generally take priority over rear speakers when upgrading, as the 6.5 inch front units contribute more substantially to overall sound stage width and tonal foundation.
- The 3.5 inch rear midrange speakers may serve as fill speakers in the factory configuration, supplementing rear seat listening positions or contributing to overall cabin sound dispersion.
- Component speaker systems with separate tweeters and midbass drivers at 6.5 inches could offer improved frequency separation and staging over coaxial full-range alternatives in the front door positions.
- The relatively small 3.5 inch rear speaker opening limits low-frequency extension from that position, reinforcing the front-biased sound architecture common in two-seat convertible designs.