Mercedes-Benz E55 AMG Rear Deck Center Speaker Size
The Mercedes-Benz E55 AMG rear deck center location accommodates 1 inch units and an 8 inch speaker size across all listed model years. Compatible types for the audio system include tweeters and subwoofers. The specifications cover a range of years from 2003 to 2006.
| Year | Type | Size (inch) |
|---|---|---|
| 2006 | Tweeter | 1 |
| 2006 | Subwoofer | 8 |
| 2005 | Tweeter | 1 |
| 2005 | Subwoofer | 8 |
| 2004 | Tweeter | 1 |
| 2004 | Subwoofer | 8 |
| 2003 | Tweeter | 1 |
| 2003 | Subwoofer | 8 |
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. |
| 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 deck center position in the Mercedes-Benz E55 AMG accommodates 2 distinct speaker sizes simultaneously, spanning from 1 inch to 8 inches, indicating a multi-driver mounting arrangement within a single location.
- The rear deck is a horizontal surface positioned at the base of the rear windshield, behind the rear passenger seat, placing any mounted drivers in an upward-firing orientation relative to the cabin.
- An upward-firing position on the rear deck directs sound toward the headliner and rear windshield, which affects early reflection patterns and spatial dispersion throughout the cabin.
- The 1-inch tweeter in the Mercedes-Benz E55 AMG rear deck center handles high-frequency content, typically operating from around 2,000 Hz and above, where short wavelengths make driver size critical for precise dispersion control.
- A 1-inch tweeter placed at the rear deck center radiates high frequencies in a relatively narrow horizontal pattern, meaning the angle between the driver and front listening positions affects treble energy and perceived imaging from that axis.
- The 8-inch subwoofer mounted at the rear deck center operates in low-frequency reproduction, generally covering the range below approximately 80 to 200 Hz depending on crossover configuration, where long wavelengths are largely non-directional.
- An 8-inch driver occupies a mounting cutout area of roughly 7.25 to 7.5 inches in diameter, which requires sufficient deck surface area and clearance depth below the panel for the basket and magnet assembly.
- The rear deck center position places the 8-inch subwoofer near the rear windshield, where acoustic coupling between the driver and the glass can influence bass loading and low-frequency output within the cabin volume.
- The pairing of a tweeter and a subwoofer at the same location without a midrange driver indicates the rear deck center position does not reproduce the middle portion of the audible frequency spectrum from within that zone.
- A 1-inch tweeter has a small, lightweight diaphragm suited to rapid pistonic motion at high frequencies, and centering such a driver on the rear deck positions high-frequency radiation symmetrically across the left and right sides of the rear cabin space.