1987 Buick Skylark Speaker Sizes
The 1987 Buick Skylark speaker size chart provides factory and aftermarket audio specifications for replacement or upgrade purposes. Information includes speaker locations in the front door panel and rear deck lid. Details cover factory system configurations and available aftermarket options compatible with the audio system in this vehicle.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 5.25 | Midbass / Full-Range |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
1987 Buick Skylark 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 Buick Skylark 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 1987 Buick Skylark utilizes two distinct speaker sizes across its factory audio positions, with 5.25 inch openings in the front door panels and 6x9 inch openings in the rear deck lid.
- Front door panel positions accept midbass or full-range speaker types in 5.25 inch format, providing flexibility in component selection based on the desired audio configuration.
- Rear deck lid positions accommodate full-range speakers in 6x9 inch format, which typically offer broader frequency response compared to smaller circular speakers due to increased surface area.
- Replacing the front speakers first might yield more noticeable sound improvements, as door-mounted speakers generally contribute more directly to the listening position than rear deck speakers.
- The single DIN radio opening suggests that aftermarket head unit upgrades could be implemented without requiring dash modifications or adapter kits beyond standard mounting sleeves.
- Full-range speakers in the 6x9 inch position would handle both mid-frequency and high-frequency content without requiring separate tweeters, simplifying installation in the rear audio stage.
- Component speakers could potentially be installed in the front positions if the midbass woofers fit the 5.25 inch openings and separate tweeters can be mounted elsewhere in the door panels.
- The combination of different speaker sizes front-to-rear may require attention to crossover settings or fader adjustment to achieve balanced soundstage characteristics.