2007 Volvo C70 Speaker Sizes
The 2007 Volvo C70 speaker size chart details factory audio system specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations in front door panels and rear door panels. Data includes specifications for each position within the vehicle to facilitate component compatibility when replacing factory speakers with aftermarket audio components.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2007 Volvo C70 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: 02007 Volvo C70 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 C70 features a two-way component speaker configuration in the front doors, with separate tweeters and larger midbass drivers positioned within the same door panel locations.
- Aftermarket speaker installations might prioritize the front door locations, as these typically handle the majority of mid-frequency and high-frequency content in factory audio systems.
- Component speaker systems with dedicated crossovers could take advantage of the existing tweeter and midbass separation already present in the factory mounting locations.
- The 6.5 inch openings in both front and rear door panels suggest standardized mounting depths that may accommodate various aftermarket speaker basket designs.
- Full-range speakers represent an alternative to component systems, potentially simplifying installation by combining multiple frequency ranges into single units at each 6.5 inch location.
- The single DIN radio opening indicates space constraints that may affect the complexity of aftermarket head unit installations compared to vehicles with double DIN configurations.
- Midbass drivers at the 6.5 inch size typically handle frequencies between approximately 80 Hz and 3 kHz, depending on crossover settings and driver construction.
- Rear door speaker replacements in the 2007 Volvo C70 would likely focus on midbass or full-range options, as the specifications do not indicate separate tweeter locations in the rear positions.
- The presence of dedicated 1 inch tweeter locations suggests that the factory audio design emphasized higher frequency reproduction in the front soundstage.
- Aftermarket component sets would need to include tweeters sized appropriately for the 1 inch mounting locations to maintain compatibility with the existing factory cutouts.