1991 Mitsubishi Precis Speaker Sizes
The 1991 Mitsubishi Precis factory audio system features dashboard locations that accommodate 4 inch speakers, and a rear deck lid location that accepts a 5.25 inch speaker size. Midrange, midbass, and full-range compatible types serve as a replacement upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 4 | Midrange |
|
| Rear Deck Lid | 5.25 | Midbass / Full-Range |
|
1991 Mitsubishi Precis Speaker Replacement Summary
2
total positions
1
easy to replace
0
high priority
0
professional only
Replacement difficulty:
Low: 1 Medium: 1 High: 0Replacement priority:
High: 0 Medium: 2 Low: 01991 Mitsubishi Precis 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 1991 Mitsubishi Precis features a dual-location speaker setup with dashboard positions designated for 4-inch midrange drivers and rear deck lid positions accommodating 5.25-inch speakers, suggesting a factory configuration that separates frequency reproduction duties between front and rear locations.
- Dashboard speakers in this configuration utilize 4-inch midrange drivers, which typically handle vocal frequencies and upper-bass content but may lack extended low-frequency output compared to larger woofer designs.
- Rear deck lid positions accept 5.25-inch speakers with compatibility for both midbass and full-range types, indicating flexibility in replacement options depending on whether the installer prioritizes dedicated bass support or a standalone frequency response.
- The size differential between front and rear speakers suggests that rear deck installations likely provide the primary bass output in the factory system, while dashboard units focus on presence and clarity in the listening position.
- Upgrading to aftermarket 5.25-inch full-range speakers in the rear deck positions could improve overall system balance, particularly if the dashboard midrange units remain stock and require complementary low-frequency extension.
- The single DIN radio specification indicates standard head unit dimensions, which may influence available power output to drive replacement speakers and could be a consideration when selecting speakers with specific sensitivity ratings.
- Replacing dashboard midrange speakers with higher-efficiency 4-inch units may enhance vocal clarity and instrument definition without requiring modifications to factory mounting locations.
- The midbass compatibility designation for rear deck speakers suggests that this location could support component system woofers if paired with separate tweeters mounted in the dashboard or A-pillar areas.