1990 Jaguar XJS Speaker Sizes

The 1990 Jaguar XJS factory audio system includes specific mounting locations. Front door panel and rear door panel locations accept 5.25 inch speakers. An alternative replacement and upgrade path supports midbass or full-range units.

Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.

Speaker Details by Location
Location Size Type Notes
Front Door Panel 5.25 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 5.25 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

1990 Jaguar XJS Speaker Replacement Summary

2 total positions
2 easy to replace
1 high priority
0 professional only

Replacement difficulty:

Low: 2 Medium: 0 High: 0

Replacement priority:

High: 1 Medium: 1 Low: 0

1990 Jaguar XJS 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 1990 Jaguar XJS uses 5.25 inch speakers in both front and rear door panels, which suggests a standardized approach to the audio system throughout the cabin.
  • Factory locations accommodate midbass or full-range speaker types, providing options for different sound reproduction strategies during replacement.
  • Midbass speakers typically focus on midrange and lower frequency reproduction, while full-range speakers attempt to cover the entire audible spectrum from a single driver.
  • The single DIN radio specification indicates limited dashboard space for aftermarket head unit installations compared to double DIN configurations.
  • Replacing factory speakers with quality aftermarket units in the 5.25 inch form factor could enhance clarity and overall sound quality without requiring modifications to door panels.
  • The identical sizing front to back may simplify component matching when upgrading multiple speaker positions simultaneously.
  • Full-range speakers might be selected for simplicity and cost-effectiveness, while separate midbass and tweeter combinations could offer more controlled frequency separation.
  • Door panel speakers of this size generally benefit from proper mounting and sealing to reduce rattles and maximize bass response.