2000 Nissan Altima Speaker Sizes
The 2000 Nissan Altima factory audio system includes the front door panel, which can accommodate a 1 inch speaker size and 6.5 inch speakers. Additionally, the rear deck lid will accept 6.5 inch units. Tweeter, midbass, and full-range are compatible speaker types for an audio replacement and upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 6.5 | Midbass / Full-Range |
|
2000 Nissan Altima Speaker Replacement Summary
3
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 0 High: 0Replacement priority:
High: 2 Medium: 1 Low: 02000 Nissan Altima 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 2000 Nissan Altima front door panels accommodate a two-way component system configuration, with separate 1-inch tweeter locations and 6.5-inch midbass or full-range speaker positions potentially allowing for staged audio reproduction.
- Replacing the rear deck 6.5-inch speakers may provide noticeable output increases, particularly when upgrading from factory paper cone drivers to aftermarket units with polypropylene or treated fiber materials.
- The front door 6.5-inch positions might benefit from midbass drivers with lower frequency extension, as component systems typically offload bass duties from tweeters to larger drivers.
- Installing aftermarket tweeters in the 1-inch locations could improve high-frequency detail and dispersion patterns compared to stock units, though crossover compatibility would need consideration.
- The dual radio compatibility suggests either single DIN or double DIN head units could integrate with the dashboard, potentially offering modern amplifier power to drive upgraded speaker components.
- Matching sensitivity ratings across front and rear speakers may help maintain tonal balance when mixing component and full-range speaker types in different locations.
- The 6.5-inch sizing across both front doors and rear deck suggests a relatively uniform speaker replacement approach, though mounting depth variations between locations would require verification before installation.