2007 Chrysler PT Cruiser Speaker Sizes
The 2007 Chrysler PT Cruiser factory audio system locations include front door panels that accommodate 3.5 inch units alongside a 6.5 inch speaker size, while rear door panels support 5x7 inch units. Midrange, full-range, and midbass units serve as compatible speaker types for a sound system replacement or audio upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 3.5 | Midrange |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 5x7 | Full-Range |
|
2007 Chrysler PT Cruiser 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 Chrysler PT Cruiser 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 2007 Chrysler PT Cruiser front door panels accommodate two distinct speaker sizes, with a 3.5 inch location dedicated to midrange frequencies and a 6.5 inch location that can accept either midbass or full-range speakers. This dual-speaker configuration in the front doors suggests a factory attempt at frequency separation, where the smaller speaker handles mid-frequency vocals and instruments while the larger speaker reproduces lower frequencies or the entire audio spectrum depending on the chosen speaker type.
- Rear door panels in the 2007 Chrysler PT Cruiser utilize 5x7 inch speakers designed for full-range reproduction. This oval format typically provides increased cone area compared to round speakers of similar mounting depth, potentially offering improved bass response and overall output in the confined space of rear door locations. The full-range designation indicates these speakers are intended to reproduce the entire audible frequency spectrum without requiring separate tweeters or woofers.
- Upgrading the 6.5 inch front locations might take priority over other speaker replacements, as these larger drivers typically contribute most significantly to overall sound quality and bass response in the cabin. The choice between midbass and full-range speakers for these locations would depend on whether the existing 3.5 inch midrange speakers remain functional or are also being replaced, with full-range units offering a more straightforward upgrade path for those replacing both front speakers simultaneously.
- The presence of both Single DIN and Double DIN radio compatibility indicates the dashboard can accommodate aftermarket head units of either size, potentially allowing for source unit upgrades that could better drive aftermarket speakers. A Double DIN unit would occupy more dashboard space but typically offers additional features like larger displays or integrated navigation, while Single DIN units leave room for storage pockets or additional accessories.
- Component speaker systems could potentially utilize the existing 3.5 inch and 6.5 inch front locations, with external crossovers directing appropriate frequencies to each driver. This type of installation would treat the 3.5 inch location as a dedicated midrange while the 6.5 inch location handles bass frequencies, creating a more sophisticated front soundstage than simple full-range speaker replacements.