2009 Chrysler 300 Speaker Sizes
The 2009 Chrysler 300 factory audio system features dashboard and center dash locations that accommodate 3.5 inch speakers, alongside a dashboard location accepting 2.5 inch units. Front door panels support 6.75 inch and 6x9 inch speakers, rear deck lids accept 6x9 inch speakers, and rear areas accommodate an 8 inch speaker size. Compatible speaker types for a replacement or upgrade include midrange, full-range, midbass, and subwoofer units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3.5 | Full-Range |
|
| Dashboard | 3.5 | Full-Range |
|
| Dashboard | 2.5 | Midrange |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Front Door Panel | 6.75 | Midbass / Full-Range |
|
| Rear | 8 | Subwoofer |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
2009 Chrysler 300 Speaker Replacement Summary
7
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 4 High: 0Replacement priority:
High: 2 Medium: 5 Low: 02009 Chrysler 300 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 Chrysler 300 factory audio system incorporates seven distinct speaker locations, each serving different frequency ranges and acoustic purposes throughout the cabin.
- The dashboard houses two different speaker sizes, including a 2.5-inch midrange unit and a 3.5-inch full-range speaker, while the center dash contains an additional 3.5-inch full-range speaker for center channel audio distribution.
- Front door panels accommodate two different mounting options with both 6.75-inch and 6x9-inch configurations, where the larger oval format may provide enhanced bass response compared to the round alternative.
- The rear deck lid utilizes 6x9-inch full-range speakers, which typically handle mid and high frequencies for rear passengers while contributing to overall soundstage depth.
- A dedicated 8-inch subwoofer location in the rear section addresses low-frequency reproduction, though aftermarket replacement might offer improved bass extension and impact over factory units.
- Upgrading the front door speakers could take priority since these locations directly influence primary listening position sound quality and staging characteristics.
- The multiple dashboard speaker locations suggest a multi-channel setup where replacing center and side units with matched components may maintain intended tonal balance.
- Midbass-specific drivers in the 6.75-inch front door position could work alongside the smaller dashboard midrange speakers in a component-style configuration for improved frequency separation.
- The variety of speaker types indicates that some positions may benefit more from aftermarket upgrades than others, particularly where full-range units attempt to cover broad frequency spectrums without dedicated tweeters.