1992 Porsche 968 Speaker Sizes
The 1992 Porsche 968 speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations in the front door panel and rear door panel positions. Data includes specifications for determining compatible aftermarket audio components when replacing factory speakers or upgrading the sound system.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 4 | Midrange |
|
| Rear Door Panel | 4x6 | Full-Range |
|
1992 Porsche 968 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: 01992 Porsche 968 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 1992 Porsche 968 front door panels accommodate 4 inch midrange speakers, which typically handle the critical middle frequency spectrum where most vocal content and instrumental fundamentals reside. This focused driver type suggests a multi-component audio architecture rather than a single full-range solution per location.
- Rear door panels in this configuration accept 4x6 inch full-range speakers, indicating these positions are designed to reproduce a broader frequency spectrum from a single driver. The oval footprint provides more surface area than a comparable round driver, potentially allowing for extended bass response within space constraints.
- The designation of front speakers as midrange-only implies that dedicated tweeters and possibly subwoofers would handle the remaining frequency extremes. This division of labor can provide clearer sound staging and more accurate frequency reproduction compared to relying solely on full-range drivers.
- Replacing the rear 4x6 inch speakers might offer more noticeable improvement initially, as full-range drivers in factory systems often compromise across the frequency spectrum. Upgraded units could provide better bass extension and smoother high-frequency response simultaneously.
- The 4 inch midrange size in front positions presents limitations for lower frequency extension, meaning bass content would rely heavily on either the rear speakers or aftermarket subwoofer additions. This dimensional constraint is common in door panel installations where space behind the mounting surface restricts driver depth and cone excursion.
- Aftermarket component systems designed for the 1992 Porsche 968 would need to maintain the 4 inch midrange sizing for front locations while potentially upgrading tweeter quality and crossover components. The rear positions offer more flexibility for full-range replacement options within the 4x6 inch oval format.