Mercedes-Benz E63 AMG Rear Speaker Size
The Mercedes-Benz E63 AMG rear location accommodates an 8 inch speaker size across all listed model years. Compatible types for the audio system include subwoofer replacement units. These specifications cover a range of years from 2007 to 2009.
| Year | Type | Size (inch) |
|---|---|---|
| 2009 | Subwoofer | 8 |
| 2008 | Subwoofer | 8 |
| 2007 | Subwoofer | 8 |
Speaker Types
| Type | Description |
|---|---|
| Subwoofer | A large driver for the lowest bass notes, typically from about 20 Hz to 120 Hz. It is usually installed in a separate enclosure and works alongside the other speakers. |
Additional Notes
- The rear speaker location in the Mercedes-Benz E63 AMG accommodates an 8-inch driver across the 2007, 2008, and 2009 model years.
- An 8-inch speaker occupies a moderate-to-large mounting footprint, requiring sufficient rear enclosure depth and baffle area to seat the driver and its frame without obstruction.
- The rear location in a sedan or wagon body style typically places speakers within a shelf, door panel, or enclosed cavity, each of which directly affects the acoustic loading and low-frequency output of a subwoofer.
- An 8-inch cone diameter produces a relatively large radiating surface area compared to smaller drivers, which contributes to greater air displacement and stronger low-frequency reproduction.
- The Mercedes-Benz E63 AMG rear location is specified exclusively for subwoofer use, meaning the position is dedicated to bass-frequency reinforcement rather than full-range or high-frequency reproduction.
- Subwoofers are low-frequency transducers typically operating in a range below approximately 80 to 200 Hz, depending on crossover configuration, and are not intended to reproduce midrange or treble frequencies.
- An 8-inch subwoofer in a rear automotive location benefits from the acoustic boundary reinforcement that enclosed vehicle cavities provide, which can enhance bass output at relevant low frequencies.
- Subwoofers exhibit omnidirectional characteristics at low frequencies, meaning the rear placement of the driver does not significantly affect perceived directional imaging for bass content within the cabin.
- The sole compatible type being a subwoofer indicates the rear mounting cavity in the E63 AMG is dimensioned and acoustically suited for a bass-dedicated driver rather than a coaxial or component speaker configuration.