2009 Nissan Xterra Speaker Sizes
The 2009 Nissan Xterra factory audio system features specific locations for audio components. Dashboard and front door panel locations accommodate 2.5 inch and 6x9 inch units respectively, while rear door panel locations accept a 1 inch speaker size and 6.5 inch speakers. Additionally, below seats locations support 8 inch units. Compatible types for replacement and upgrade include tweeter, midrange, midbass, full-range, and subwoofer.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Below Seats | 8 | Subwoofer |
|
| Dashboard | 2.5 | Midrange |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Rear Door Panel | 1 | Tweeter |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2009 Nissan Xterra Speaker Replacement Summary
5
total positions
3
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 2 High: 0Replacement priority:
High: 1 Medium: 4 Low: 02009 Nissan Xterra Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN or Double DIN | 7"×2" or 7"×4" | 180×50 or 180×100 | Vehicle supports both radio sizes |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2009 Nissan Xterra features a multi-component speaker configuration that separates frequency ranges across different locations, with tweeters handling high frequencies in the rear door panels while midrange drivers in the dashboard cover mid-frequency reproduction.
- Front door panel locations accommodate 6x9 inch full-range speakers, which suggests these positions likely serve as the primary sound source for front seat passengers, combining multiple frequency ranges in a single driver design.
- The rear door panel arrangement includes both 1-inch tweeters and 6.5-inch midbass or full-range speakers, indicating a two-way component setup that divides the audio spectrum between dedicated drivers for potentially improved sound staging.
- An 8-inch subwoofer location below the seats provides dedicated low-frequency reinforcement, which may address bass response limitations inherent in smaller door-mounted speakers.
- The 2009 Nissan Xterra's dashboard midrange speakers at 2.5 inches typically focus on vocal and instrumental clarity in the critical mid-frequency range, though their small size may limit overall output capability.
- Replacement priority might consider the front 6x9 inch door speakers first, as full-range drivers in this location typically handle the broadest frequency spectrum and contribute most significantly to overall sound quality for front occupants.
- The dual radio compatibility with both single DIN and double DIN head units offers flexibility for aftermarket stereo upgrades without requiring extensive dashboard modifications.
- Component-style upgrades could prove beneficial in the rear doors, where separate tweeter and midbass locations already exist, allowing for potential installation of matched component sets designed to work together.