1987 Acura Legend Speaker Sizes
The 1987 Acura Legend speaker size chart provides factory specifications for OEM audio system components. Information includes locations and sizes for speakers in the front door panel and rear deck lid positions. Details support replacement or aftermarket upgrade planning for audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 5.25 | Midbass / Full-Range |
|
| Rear Deck Lid | 6.5 | Midbass / Full-Range |
|
1987 Acura Legend Speaker Replacement Summary
2
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 1 Low: 01987 Acura Legend 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 1987 Acura Legend front door panels accommodate speakers that can function as either midbass drivers or full-range units, potentially making them candidates for replacement when seeking improved vocal clarity or midrange detail.
- Rear deck speakers in this application measure 6.5 inches, which is a larger size than the front positions and may provide more bass response in factory or aftermarket configurations.
- The size difference between front and rear speakers suggests a staggered approach to frequency distribution, with the rear positions potentially handling lower frequencies more effectively.
- Full-range speaker options for both locations indicate that single-cone or coaxial designs could serve either position without requiring separate tweeters in a basic sound system.
- The radio opening accepts both single and double DIN head units, which could affect available features like equalization controls that might compensate for speaker characteristics.
- Upgrading the 5.25-inch front speakers might yield more noticeable improvements in sound quality for front seat occupants compared to rear deck modifications.
- Midbass-capable speakers in the 6.5-inch size typically reproduce frequencies in the 60-250 Hz range with greater authority than smaller drivers.
- The availability of midbass options for both speaker locations suggests that a component system installation might separate high and low frequency duties across different mounting points.