Acura RSX Rear Speaker Size
The Acura RSX rear location accommodates a 10 inch speaker size. Compatible types for the rear include subwoofer units. These specifications cover the 2006 model year.
| Year | Type | Size (inch) |
|---|---|---|
| 2006 | Subwoofer | 10 |
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 location in the 2006 Acura RSX accommodates a 10-inch speaker opening.
- A 10-inch driver produces a larger cone surface area than smaller woofer sizes, which moves greater volumes of air and reinforces low-frequency output in the rear of the cabin.
- The rear position in a compact sport coupe like the RSX is typically enclosed or semi-enclosed by the trunk or cargo structure, which directly affects how low-frequency pressure builds within the cabin.
- A subwoofer is a speaker type dedicated to reproducing the lowest audible frequencies, generally ranging from approximately 20 Hz to 200 Hz, with the specific upper crossover point depending on the system configuration.
- The subwoofer type listed for the 2006 Acura RSX rear location indicates the space is sized to handle a driver optimized for bass reproduction rather than full-range or mid-range frequencies.
- At 10 inches, the driver diameter places the woofer in a range commonly associated with moderate low-frequency extension and controlled excursion, suited to enclosures with limited internal volume such as those found in compact rear deck or trunk-adjacent installations.
- The Acura RSX rear subwoofer specification of 10 inches reflects a physical fit constraint, meaning replacement or upgrade drivers must conform to the 10-inch mounting diameter to seat properly in the factory location.
- Subwoofers are non-directional at the frequencies within their operating range, so the rear mounting position does not impose the same stereo imaging considerations that placement of midrange or tweeter drivers would require.
- The rear deck or enclosed rear area of the RSX serves as a passive acoustic boundary for the subwoofer, influencing resonance and bass response based on the volume and construction of the surrounding structure.