1988 Mitsubishi Galant Speaker Sizes
The 1988 Mitsubishi Galant factory audio system locations include a dashboard that accommodates 4 inch speakers, and a rear deck lid location that accepts a 5.25 inch speaker size. Midrange, midbass, and full-range units serve as viable replacement and upgrade options.
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 |
|
1988 Mitsubishi Galant 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: 01988 Mitsubishi Galant 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 dashboard speakers in the 1988 Mitsubishi Galant measure 4 inches and are designated as midrange units, which suggests they handle the critical middle frequencies where most vocal and instrumental content resides. Replacing these factory midrange speakers could noticeably affect dialogue clarity and instrument definition in the listening experience.
- The rear deck lid accommodates 5.25-inch speakers that accept either midbass or full-range configurations. This flexibility allows for different installation approaches depending on whether the goal is dedicated bass reinforcement or broader frequency coverage from a single driver in that location.
- Given the 4-inch midrange limitation in the dashboard, the 5.25-inch rear deck speakers likely carry more responsibility for low-frequency output in the factory configuration. Upgrading to dedicated midbass units in the rear deck positions could strengthen the lower register without requiring subwoofer installation.
- The single DIN radio opening provides standard head unit compatibility, which may simplify aftermarket stereo upgrades that could better drive replacement speakers. Pairing improved speaker components with a more capable source unit might extract greater performance from the 1988 Mitsubishi Galant audio system than speaker replacement alone.
- The smaller 4-inch dashboard speakers typically face replacement priority due to their size constraints and exposure to environmental factors like sunlight and temperature fluctuations. These midrange drivers often deteriorate faster than rear-mounted speakers, potentially creating tonal imbalance as they age.
- Full-range speakers in the 5.25-inch rear position would attempt to reproduce both midrange and bass content from a single cone, while midbass units would focus specifically on lower frequencies. The choice between these types depends on whether the dashboard midrange speakers receive sufficient upgrade attention to handle upper frequencies independently.