2008 Nissan Quest Speaker Sizes
The 2008 Nissan Quest speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations throughout the vehicle, including dashboard, front door panel, rear door panel, and rear positions. Data includes factory specifications to assist with aftermarket component compatibility and audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 3.5 | Full-Range |
|
| Dashboard | 2 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear | 2 | Tweeter |
|
| Rear Door Panel | 6x9 | Full-Range |
|
2008 Nissan Quest Speaker Replacement Summary
5
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 3 High: 0Replacement priority:
High: 1 Medium: 4 Low: 02008 Nissan Quest Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN | 7"×2" | 180×50 | Standard size for basic car radios with small display or no display |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2008 Nissan Quest features a multi-location speaker system with five distinct mounting positions that accommodate various speaker types and sizes throughout the cabin.
- Tweeter locations are present in both dashboard and rear positions, each designed for 2-inch units that typically handle higher frequency reproduction in the audio spectrum.
- Dashboard mounting accommodates both 2-inch tweeters and 3.5-inch full-range speakers, suggesting a dual-stage approach to front soundstage development.
- Front door panels house 6.5-inch speakers compatible with either midbass or full-range configurations, offering flexibility in component system design or standalone installations.
- Rear door panels incorporate 6x9 inch full-range speakers, a size often associated with enhanced bass response compared to smaller round speakers due to increased cone surface area.
- The factory single DIN radio opening may influence aftermarket head unit selection and could affect signal processing capabilities available for upgraded speaker systems in the 2008 Nissan Quest.
- Replacing front door panel speakers might take priority given their 6.5-inch size and dual compatibility, as these positions typically contribute substantially to midrange clarity and overall tonal balance.
- The combination of dedicated tweeters and full-range speakers throughout the cabin suggests a factory system designed with some frequency separation, which aftermarket upgrades could potentially enhance through component speaker selection.
- Sound improvement from speaker replacement would likely depend on matching appropriate speaker types to each location, particularly considering the midbass capability noted for front door positions.