1986 Pontiac 6000 Speaker Sizes
Speaker specifications for factory and aftermarket audio system upgrades in the 1986 Pontiac 6000 are outlined. The speaker size chart details replacement locations in the dashboard and rear deck lid. Information covers factory speaker specifications and compatible aftermarket options for audio system enhancement.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 4x6 | Full-Range |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
1986 Pontiac 6000 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: 01986 Pontiac 6000 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 dashboard location in the 1986 Pontiac 6000 houses 4x6 inch full-range speakers, which represent a smaller form factor compared to the rear deck placement. This size differential suggests the dashboard units may handle mid-range and higher frequencies while the larger rear speakers provide broader frequency response.
- The rear deck lid placement features 6x9 inch full-range speakers, offering increased cone surface area for potentially improved bass response and overall output compared to the dashboard units. This larger oval configuration typically allows for more efficient low-frequency reproduction within the constraints of the factory mounting locations.
- Both speaker locations accept full-range designs, indicating that each position handles the complete audio spectrum independently rather than requiring separate components for different frequency ranges. This single-speaker approach per location simplifies replacement while maintaining coverage across treble, midrange, and bass frequencies.
- The 1986 Pontiac 6000 utilizes different speaker sizes between front and rear positions, which may create staging considerations when selecting replacement units. Matching the tonal characteristics between the 4x6 and 6x9 formats could help maintain balanced sound distribution throughout the cabin.
- The single DIN radio specification indicates a standard head unit opening, which may limit power output to the factory speaker positions. Aftermarket speakers with higher sensitivity ratings could compensate for moderate amplifier power and potentially enhance perceived volume and clarity without requiring additional amplification.