Mercedes-Benz C240 Rear Deck Lid Speaker Size
The Mercedes-Benz C240 rear deck lid accommodates a 6.5 inch speaker size. Compatible types for the location include midbass and full-range units. The specifications cover the 2005 model year.
| Year | Type | Size (inch) |
|---|---|---|
| 2005 | Midbass / Full-Range | 6.5 |
Speaker Types
| Type | Description |
|---|---|
| Midbass | A driver tuned for upper bass and lower midrange, roughly from 80 Hz to 500 Hz. It has longer cone travel than a full-range unit, which supports stronger bass in doors and panels. |
| Full-Range | A single driver that reproduces bass through treble without a separate crossover network. It is the simplest replacement option and is common in factory audio systems. |
Additional Notes
- The rear deck lid location in the Mercedes-Benz C240 is a surface-mounted position integrated into the horizontal panel beneath the rear window, typically allowing for flush or shallow-depth driver installations.
- Deck lid placements face upward toward the rear cabin space, which affects the dispersion pattern of any driver installed there, as sound radiates toward the headliner and rear seating area rather than directly at listeners.
- A 6.5-inch driver in the rear deck lid of the Mercedes-Benz C240 occupies a mid-sized cone area, producing sufficient cone surface to move air for lower midrange and upper bass frequencies effectively from that position.
- The 6.5-inch diameter is associated with a frequency response that typically spans from the upper bass region through the midrange, making the rear deck lid a capable location for reproducing fundamental tones and lower vocal harmonics.
- Midbass drivers, as a compatible type for the rear deck lid, are engineered to handle the crossover region between subwoofer output and full midrange reproduction, concentrating on frequencies roughly between 80 Hz and 500 Hz.
- A midbass driver in the deck lid position works in conjunction with the acoustic volume of the trunk or rear cavity beneath, which can influence low-frequency extension and output efficiency.
- Full-range drivers are designed to reproduce a wide spectrum of frequencies from bass through treble within a single cone and voice coil assembly, making them a versatile option for a single-driver installation in the rear deck lid.
- When a full-range driver is mounted in the rear deck lid, the upward-firing orientation means high-frequency dispersion may be reflected off the rear window glass before reaching passengers, altering perceived treble clarity.
- The 2005 Mercedes-Benz C240 rear deck lid accommodates a 6.5-inch opening, meaning aftermarket driver selection must match both the mounting diameter and the available depth clearance beneath the deck surface to avoid mechanical interference.
- Deck lid installations often require attention to the mounting depth, as the space between the deck surface and the trunk interior can be limited by structural bracing or the rear window shelf architecture.