Ford GT Rear Deck Center Speaker Size
The Ford GT rear deck center location accommodates an 8 inch speaker size. Subwoofer replacement units are compatible with the audio system. These specifications cover the 2005 to 2006 model years.
| Year | Type | Size (inch) |
|---|---|---|
| 2006 | Subwoofer | 8 |
| 2005 | 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 deck center location in the Ford GT accommodates an 8-inch driver across both listed model years.
- An 8-inch speaker occupies a moderate-to-large mounting footprint, requiring sufficient depth clearance behind the mounting surface to house the basket, magnet assembly, and cone excursion travel.
- The rear deck center position places the driver within the rear cabin structure, a location that typically benefits from proximity to enclosed or semi-enclosed airspace beneath the deck surface, which is acoustically relevant to subwoofer loading behavior.
- The Ford GT rear deck center position is specified exclusively for subwoofer use, meaning the location is not designated for full-range or mid-range reproduction.
- Subwoofers are low-frequency transducers, generally operating in a frequency range below 100 Hz, and their placement in a rear deck center position allows low-frequency energy to radiate into the cabin where bass frequencies are perceived omnidirectionally.
- An 8-inch subwoofer at the Ford GT rear deck center location produces low-frequency output within a size class that balances cone surface area for bass displacement against the dimensional constraints of the mounting cavity.
- The center positioning on the rear deck places the driver along the longitudinal axis of the vehicle, a symmetrical location relative to both left and right seating positions.
- Subwoofers do not exhibit strong directional characteristics at low frequencies, making a center rear deck position acoustically functional regardless of listener position within the cabin.
- The 8-inch cone diameter determines the available radiating surface area, which directly influences the volume of air the driver can displace and thus the low-frequency output level achievable at the rear deck center location.
- Mounting an 8-inch subwoofer in a rear deck application requires that the cutout diameter, mounting depth, and top mounting flange dimensions are compatible with the structural and spatial constraints of the Ford GT rear deck center cavity.