Peugeot 508 Dashboard Speaker Size
The Peugeot 508 dashboard accommodates a 1 inch speaker size in that location. The compatible type is a tweeter, which serves as the standard replacement audio system unit across all recorded model years. These specifications cover the 2011 to 2017 chart of annual data.
| Year | Type | Size (inch) |
|---|---|---|
| 2017 | Tweeter | 1 |
| 2016 | Tweeter | 1 |
| 2015 | Tweeter | 1 |
| 2014 | Tweeter | 1 |
| 2013 | Tweeter | 1 |
| 2012 | Tweeter | 1 |
| 2011 | Tweeter | 1 |
Speaker Types
| Type | Description |
|---|---|
| Tweeter | A small driver built for high frequencies, typically from about 2,000 Hz to 20,000 Hz. It adds treble detail and clarity and is usually mounted near ear level or aimed at the listener. |
Additional Notes
- The dashboard location in the Peugeot 508 accommodates a 1-inch speaker diameter across the listed model years.
- Dashboard speaker positions in passenger vehicles are typically shallow-mount locations, meaning the available depth behind the mounting surface is limited, which suits compact driver assemblies.
- The 1-inch diameter of a tweeter driver corresponds to a small diaphragm surface area, which is mechanically suited to rapid pistonic movement at high frequencies rather than the larger excursion required for bass reproduction.
- A 1-inch tweeter in the Peugeot 508 dashboard position operates within the high-frequency range, generally covering approximately 2,000 Hz and above, where upper harmonics, consonants in speech, and the highest registers of musical instruments are reproduced.
- The dashboard is a forward-facing, centrally elevated surface in the vehicle cabin, positioning a tweeter close to ear level and directing high-frequency energy toward the listening area, where high-frequency dispersion characteristics most affect perceived stereo imaging and sound stage width.
- Tweeters rely on crossover networks to block low-frequency signals, as the small 1-inch diaphragm is not mechanically designed to move the air volume required by bass frequencies without distortion or physical damage to the driver.
- High-frequency sound waves are highly directional and subject to significant absorption by soft cabin surfaces, making the dashboard a relevant mounting location for tweeters in automotive audio systems where the driver reaches listeners with minimal reflection loss.
- The tweeter type is the sole compatible speaker type listed for the Peugeot 508 dashboard location, meaning the physical cavity and mounting geometry are not specified for woofer or full-range driver formats.