2007 Volvo S40 Speaker Sizes
The 2007 Volvo S40 speaker size chart lists factory speaker specifications and locations within the audio system. Information covers replacement speakers for front door panel and rear door panel positions. Data supports aftermarket speaker upgrade planning by documenting original equipment sizes and mounting locations throughout the vehicle.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2007 Volvo S40 Speaker Replacement Summary
2
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 1 Low: 02007 Volvo S40 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 2007 Volvo S40 uses 6.5 inch speakers in both front and rear door panels, which could simplify replacement shopping since the same size fits all door locations.
- Door panel speakers in this configuration accept either midbass drivers or full-range speakers, giving owners flexibility in choosing components based on their audio preferences and whether they plan to add separate tweeters.
- Midbass drivers typically focus on mid and low frequencies, which would require additional tweeters to cover higher frequencies, while full-range speakers attempt to reproduce the entire frequency spectrum from a single driver.
- The 2007 Volvo S40 features a single DIN radio slot, which provides one mounting option for aftermarket head units but limits installation to units designed for this standard size opening.
- Upgrading door speakers might produce noticeable sound quality improvements over factory components, particularly in tonal accuracy and dynamic range, though results would vary based on the specific replacement speakers selected.
- The consistent 6.5 inch sizing across all door positions suggests a balanced factory sound design where similar speaker characteristics would be present throughout the cabin.