Mercedes-Benz E63 AMG Rear Roof Speaker Size
The Mercedes-Benz E63 AMG rear roof location accommodates a 1 inch speaker size across all listed model years. Compatible types for the rear roof position include tweeter audio units. These specifications cover the 2007 to 2009 system range.
| Year | Type | Size (inch) |
|---|---|---|
| 2009 | Tweeter | 1 |
| 2008 | Tweeter | 1 |
| 2007 | Tweeter | 1 |
Speaker Types
| Type | Description |
|---|---|
| Tweeter | A small driver built for high frequencies, typically from about 2,000 Hz to 20,000 Hz. It adds treble detail and clarity and is usually mounted near ear level or aimed at the listener. |
Additional Notes
- The rear roof location in the Mercedes-Benz E63 AMG positions speakers at an elevated, rearward-facing or downward-angling plane within the cabin, directing sound toward rear passengers from above.
- A 1-inch speaker diameter corresponds to a physically compact driver with a small diaphragm surface area, which is acoustically suited to producing high-frequency sound with minimal mass and fast transient response.
- Tweeters reproduce the upper portion of the audible frequency spectrum, generally from approximately 2,000 Hz to 20,000 Hz, handling frequencies that contribute to the clarity, presence, and spatial definition of audio reproduction.
- The rear roof mounting position for a tweeter allows high-frequency content to disperse into the rear cabin space from an elevated angle, which influences the perceived soundstage height and air for rear-seat listeners.
- High-frequency sound waves are short in wavelength and highly directional, meaning the elevated rear roof placement of the Mercedes-Benz E63 AMG tweeter affects the dispersion pattern and how high-frequency energy reaches rear occupants.
- A 1-inch tweeter at the rear roof position requires a relatively shallow mounting depth, which is consistent with the limited spatial clearance typically available within a vehicle's headliner or roof trim panel.
- The rear roof location is acoustically distinct from door or dashboard positions in that sound originates from above the listening plane rather than at ear level or below, affecting the vertical imaging of the audio environment.
- Across the 2007, 2008, and 2009 model years covered in the specifications, the rear roof location is consistently designated for a 1-inch tweeter, indicating uniform speaker cavity dimensions and crossover configuration across those years.