1989 Acura Legend Speaker Sizes
The 1989 Acura Legend factory audio system features locations where the front door panel accommodates 5.25 inch speakers, and the rear deck lid supports 6.5 inch units. Midbass and full-range types function as a speaker size replacement and acoustic upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 5.25 | Midbass / Full-Range |
|
| Rear Deck Lid | 6.5 | Midbass / Full-Range |
|
1989 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: 01989 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 front door panels in the 1989 Acura Legend accommodate 5.25 inch speakers, which may be replaced with either midbass or full-range components depending on the desired audio configuration and existing amplification setup.
- Rear deck lid positions accept 6.5 inch speakers, offering flexibility between midbass drivers for use in component systems or full-range speakers for standalone rear fill applications.
- The size difference between front and rear locations suggests that rear deck speakers could potentially provide enhanced bass response compared to the smaller front door units, though this would depend on enclosure volume and speaker specifications.
- Both midbass and full-range speaker types are compatible with these factory locations, allowing for different system designs ranging from simple coaxial replacements to more complex component setups with separate tweeters and crossovers.
- The dashboard radio bay in the 1989 Acura Legend supports both single DIN and double DIN head unit installations, providing options for contemporary receivers with advanced features and larger displays.
- Upgrading from factory speakers to aftermarket units in these standard sizes typically requires consideration of mounting depth, impedance matching, and power handling relative to the amplifier or head unit output.