Acura Integra Rear Speaker Size
The Acura Integra rear location accommodates an 8 inch speaker size across all listed model years. Compatible types for the audio system include subwoofer replacement units. These specifications cover a range of years from 2023 to 2025.
| Year | Type | Size (inch) |
|---|---|---|
| 2025 | Subwoofer | 8 |
| 2024 | Subwoofer | 8 |
| 2023 | 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 speaker location in the Acura Integra accommodates an 8-inch driver across the 2023, 2024, and 2025 model years.
- An 8-inch speaker cone has a large enough surface area to move substantial air volume, which is a physical requirement for reproducing low-frequency content with adequate output.
- The rear location in a sedan or hatchback body style typically places speakers within the rear deck or cargo area, where enclosure volume and proximity to the cabin contribute to bass reinforcement.
- A subwoofer is a driver designed to reproduce frequencies in the low range, generally from approximately 20 Hz to 200 Hz, with the exact crossover point depending on the associated amplifier or head unit settings.
- Because a subwoofer operates exclusively in low frequencies, the Acura Integra rear location is not intended to handle midrange or high-frequency reproduction on its own.
- Low-frequency sound waves are largely omnidirectional, meaning the rear placement of a subwoofer in the Acura Integra does not produce the same localization effect that a tweeter or midrange driver at the same position would create.
- The 8-inch diameter of the compatible subwoofer places the driver in a mid-size category, requiring a moderate enclosure volume to perform within its designed frequency range without excessive distortion.
- Rear deck installations, common in compact sedans, often use the trunk cavity as a passive acoustic chamber, which can influence the effective output of an 8-inch subwoofer mounted in that position.
- A subwoofer at the rear position typically functions as part of a component or multi-speaker system, receiving a band-pass signal from a crossover network while front speakers handle higher frequencies.