2011 Kia Sedona Speaker Sizes
The 2011 Kia Sedona speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade purposes. Details include speaker locations such as the a-pillar, center dash, front door panel, and rear side panel. Information covers sizes and specifications for each position within the vehicle's audio system to facilitate proper aftermarket installations.
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| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1 | Tweeter |
|
| Center Dash | 4 | Midrange |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Side Panel | 6.5 | Midbass / Full-Range |
|
| Rear Side Panel | 6x9 | Full-Range |
|
2011 Kia Sedona Speaker Replacement Summary
5
total positions
1
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 1 Medium: 3 High: 1Replacement priority:
High: 1 Medium: 1 Low: 32011 Kia Sedona 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 front door panel speakers in the 2011 Kia Sedona represent a typical starting point for audio upgrades, as these 6.5 inch locations handle much of the midrange and bass frequencies that contribute to overall sound quality during daily driving.
- A-pillar tweeters measuring 1 inch may handle high-frequency reproduction separately from the larger drivers, suggesting a component-style setup rather than relying solely on coaxial speakers in the doors.
- The center dash position accommodates a 4 inch midrange speaker, which could fill in frequency gaps between the tweeters and door-mounted drivers, potentially creating a more cohesive soundstage across the front cabin.
- Rear side panels in the 2011 Kia Sedona offer dual speaker options with both 6.5 inch and 6x9 inch mounting locations, giving flexibility in choosing between compact midbass drivers or larger full-range units depending on space constraints and tonal preferences.
- The 6x9 inch rear speakers may provide enhanced low-frequency output compared to the round 6.5 inch options due to increased cone area, though installation feasibility would depend on panel depth and mounting bracket availability.
- Replacing factory speakers with aftermarket units typically yields noticeable improvements in clarity and dynamic range, particularly when upgrading from paper cone materials to polypropylene or treated fabric alternatives with stronger motor structures.
- Component speaker systems utilizing the separate A-pillar tweeter locations could offer better stereo imaging than coaxial designs, as high frequencies become more directional and benefit from placement closer to ear level.
- The combination of front door midbass drivers and dedicated tweeters suggests that aftermarket crossovers would be necessary to properly divide frequencies and protect the smaller 1 inch drivers from damaging lower frequencies.
- Both single DIN and double DIN radio compatibility provides options for head unit upgrades with enhanced amplification or processing capabilities that could better drive aftermarket speakers across all positions.
- Full-range speaker options for the 6.5 inch and 6x9 inch positions indicate these locations could function independently without external tweeters, though sonic performance might not match a properly configured component arrangement using the A-pillar mounts.