1994 Mitsubishi Eclipse Speaker Sizes
The 1994 Mitsubishi Eclipse factory audio system features specific mounting locations that accept various components. Specifically, the dashboard accommodates a 4 inch speaker size, while the front door panel and rear door panel accept 6.5 inch speakers, and the rear side panel accepts 6x9 inch units. Compatible types for audio replacement and upgrade procedures include midrange, midbass, and full-range units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 4 | Midrange |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Side Panel | 6x9 | Full-Range |
|
1994 Mitsubishi Eclipse Speaker Replacement Summary
4
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 2 High: 0Replacement priority:
High: 1 Medium: 2 Low: 11994 Mitsubishi Eclipse 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 1994 Mitsubishi Eclipse features a four-location speaker configuration with sizes ranging from 4-inch dashboard units to 6x9-inch rear side panel speakers, suggesting a factory audio system designed to distribute sound across multiple frequency ranges throughout the cabin.
- Dashboard speakers in this configuration are limited to 4-inch midrange drivers, which typically handle vocal and instrumental frequencies but may lack the cone area necessary for robust low-frequency reproduction compared to the larger door-mounted speakers.
- Both front and rear door panels accommodate 6.5-inch speakers compatible with either midbass or full-range designs, potentially allowing owners to choose between dedicated frequency-specific drivers or single-unit solutions depending on their audio preferences.
- The rear side panel location utilizes 6x9-inch full-range speakers, which could provide broader frequency coverage than the door-mounted 6.5-inch units due to their increased surface area and oval configuration often associated with extended bass response.
- Replacing the dashboard midrange speakers might offer less noticeable improvement compared to upgrading the door panel speakers, as the 4-inch size inherently limits output capability and the midrange-only designation restricts their frequency bandwidth.
- The door panel speakers in the 1994 Mitsubishi Eclipse likely represent the primary sound stage for the audio system, as their 6.5-inch size and midbass/full-range compatibility position them to handle the majority of audible frequencies at listener ear level.
- Full-range speaker options for the door panels could simplify installation by eliminating the need for separate tweeters, though dedicated component systems with separate high-frequency drivers might provide better imaging and clarity in the front sound stage.
- The single DIN radio opening provides a standard 2-inch tall head unit space, which may limit display size and control options compared to double DIN configurations but maintains compatibility with a wide range of aftermarket receivers.
- Upgrading the 6x9-inch rear side panel speakers could enhance overall system output and bass response, though their positioning may contribute more to rear-seat listening experience than to front-seat sound quality depending on cabin acoustics.
- The midbass-capable door speakers could potentially be paired with separate tweeters to create a component system, which might improve high-frequency detail and stereo imaging compared to running full-range speakers alone in those locations.