1990 Mercedes-Benz 560SEC Speaker Sizes
The 1990 Mercedes-Benz 560SEC speaker size chart provides factory specifications and locations for the audio system. Information covers dashboard and rear deck lid positions. Data includes replacement speaker sizes for both factory and aftermarket upgrade options, detailing which speakers fit each location within the vehicle's sound system.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 4 | Midrange |
|
| Rear Deck Lid | 4x6 | Full-Range |
|
1990 Mercedes-Benz 560SEC Speaker Replacement Summary
2
total positions
1
easy to replace
0
high priority
0
professional only
Replacement difficulty:
Low: 1 Medium: 1 High: 0Replacement priority:
High: 0 Medium: 2 Low: 01990 Mercedes-Benz 560SEC 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 1990 Mercedes-Benz 560SEC contains two distinct speaker locations with different size configurations, suggesting a factory audio system that separates frequency reproduction duties between dashboard-mounted components and rear deck units.
- Dashboard speakers measure 4 inches and function as midrange drivers, indicating these components likely handle vocal frequencies and mid-spectrum audio content rather than full-range reproduction.
- Rear deck lid speakers utilize a 4x6 inch footprint with full-range capabilities, suggesting these units handle broader frequency response compared to the dashboard midrange drivers.
- The midrange designation for dashboard speakers implies that factory bass and treble reproduction may have relied on the rear deck components or separate subwoofer elements not listed in these specifications.
- Replacement speakers would need to match these specific size constraints, with 4-inch midrange drivers for dashboard positions and 4x6-inch full-range units for rear deck installation.
- The single DIN radio configuration provides standard aftermarket head unit compatibility, though modern receivers would require appropriate dash kits for proper fitment in the factory opening.
- Audio improvement potential exists through upgrading to contemporary speakers that maintain factory size specifications while offering enhanced sensitivity ratings and power handling characteristics.
- The rear deck position typically receives priority during speaker upgrades, as full-range units contribute more substantially to overall sound quality compared to specialized midrange components.