2009 Audi S8 Speaker Sizes
The 2009 Audi S8 speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations throughout the vehicle, including front door panel, rear door panel, dashboard, center dash, and rear deck lid positions. Factory specifications assist in identifying compatible aftermarket speakers for audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3 | Midrange |
|
| Dashboard | 3 | Full-Range |
|
| Front Door Panel | 8 | Woofer |
|
| Rear Deck Lid | 2 | Tweeter |
|
| Rear Deck Lid | 12 | Subwoofer |
|
| Rear Door Panel | 1 | Tweeter |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2009 Audi S8 Speaker Replacement Summary
7
total positions
5
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 5 Medium: 2 High: 0Replacement priority:
High: 1 Medium: 6 Low: 0Additional Notes
- The 2009 Audi S8 features a distributed speaker system with components ranging from small tweeters to a substantial rear subwoofer, suggesting a factory configuration designed for broad frequency coverage across multiple cabin zones.
- Front door panels accommodate 8 inch woofers, which would likely handle lower frequency reproduction for front passengers, while rear door panels contain both 6.5 inch midbass or full-range drivers and separate 1 inch tweeters in a component arrangement.
- Dashboard locations include 3 inch full-range drivers and a center dash 3 inch midrange speaker, possibly focusing on vocal clarity and mid-frequency content for the driver and front passenger.
- The rear deck lid houses both a 12 inch subwoofer for low-frequency reinforcement and 2 inch tweeters, creating a rear sound stage that complements the front speaker array.
- Replacing the 8 inch front woofers and 6.5 inch rear components may offer the most noticeable sound quality improvements, as these handle the majority of musical content that listeners tend to focus on during typical listening sessions.
- The tweeter locations throughout the 2009 Audi S8 cabin suggest attention to high-frequency dispersion, with 1 inch units in rear doors and 2 inch units in the rear deck lid potentially extending treble response beyond what smaller tweeters could manage.
- Component speaker systems matching the factory sizes would maintain the original acoustic design intent while potentially offering enhanced material quality and power handling compared to factory units.
- The 12 inch subwoofer location in the rear deck lid may present upgrade opportunities for listeners seeking deeper bass extension or higher output capability, though deck lid mounting can sometimes introduce rattles if not properly dampened.