Ram 1500 Below Seats Speaker Size
The Ram 1500 below seats location accommodates an 8 inch speaker size across all listed model years. The compatible audio system type for the below seats position is a subwoofer. These specifications cover a range from 2011 to 2017.
| Year | Type | Size (inch) |
|---|---|---|
| 2017 | Subwoofer | 8 |
| 2016 | Subwoofer | 8 |
| 2015 | Subwoofer | 8 |
| 2014 | Subwoofer | 8 |
| 2013 | Subwoofer | 8 |
| 2012 | Subwoofer | 8 |
| 2011 | 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 below-seats location in the Ram 1500 places speakers in an enclosed, low-profile cavity beneath the cabin seating, a position that physically constrains driver depth and enclosure volume.
- An 8-inch driver in the below-seats position of the Ram 1500 occupies a moderate-diameter footprint that balances cone surface area for low-frequency displacement against the limited vertical clearance available under truck seating.
- Subwoofers are dedicated low-frequency transducers, typically reproducing content in the 20 Hz to 200 Hz range, and the below-seats placement in the Ram 1500 takes advantage of the omnidirectional nature of bass frequencies, which do not require direct listener-facing orientation to be perceived effectively.
- The 8-inch cone diameter produces a meaningful radiating surface area, allowing sufficient air displacement to reproduce bass frequencies at usable output levels within the cabin of a full-size truck.
- Because low-frequency sound waves are omnidirectional at the wavelengths subwoofers reproduce, the below-seats position does not create the imaging or directionality concerns that would affect midrange or high-frequency drivers placed outside the primary listening plane.
- The Ram 1500 below-seats location corresponds exclusively to subwoofer compatibility across all listed model years, indicating the cavity geometry and acoustic environment of the position are suited only to low-frequency reproduction rather than full-range or high-frequency drivers.
- An 8-inch subwoofer requires a defined enclosure volume to perform within its design parameters; the sealed or semi-sealed space formed beneath truck seats can act as a passive enclosure that influences the driver's bass extension and efficiency.
- The physical depth of an 8-inch subwoofer, including the magnet assembly, is a critical dimension for below-seats fitment in the Ram 1500, as mounting depth clearance in undercab positions is typically more restrictive than in dedicated enclosures or door panels.
- Subwoofers in below-seats installations rely on the vehicle's interior cabin volume to distribute low-frequency energy, with the floor, seat structures, and door panels acting as boundary surfaces that can reinforce bass response through acoustic loading.