1987 GMC Safari Speaker Sizes
The 1987 GMC Safari speaker size chart provides factory specifications for replacement or aftermarket audio system components. Information covers speaker locations within the vehicle, including rear door panel and dashboard positions. Data includes standard factory audio configurations and applicable upgrade options for aftermarket installations. Specifications support audio system modifications.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 6x9 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
1987 GMC Safari 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: 01987 GMC Safari 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 GMC Safari includes two speaker locations that accept different sizes, with rear door panels accommodating 6.5-inch units and dashboard positions fitted for 6x9-inch components. The dashboard location typically serves as the primary sound source in this configuration, suggesting replacement efforts might prioritize these positions first when addressing audio quality concerns.
- Both midbass and full-range speaker types prove compatible with the rear door panel openings, while dashboard positions support full-range designs exclusively. This specification indicates that door locations could accept either specialized midbass drivers for enhanced low-frequency output or complete full-range solutions for broader frequency coverage.
- The single DIN radio opening in the 1987 GMC Safari maintains the standard 2-inch height specification common to this head unit format, though width and depth parameters would need verification against specific aftermarket units before installation planning.
- Replacement speaker selection for dashboard positions involves working within the 6x9-inch oval format, which generally provides greater surface area compared to round designs and may contribute to increased output capability within the available mounting space.
- The availability of full-range compatibility across both locations suggests the factory audio system likely distributed sound through multi-purpose drivers rather than employing separate components for different frequency ranges, a configuration that aftermarket upgrades could potentially improve through component separation strategies.