2004 Nissan Xterra Speaker Sizes

The 2004 Nissan Xterra factory audio system features an a-pillar that accommodates a 1 inch speaker size, while the front door panel supports 6.5 inch speakers. Additionally, the rear side panel accommodates 2.5 inch units, 6x9 inch units, and an 8 inch unit. Compatible speaker types for a replacement upgrade consist of tweeters, midranges, midbass, full-range units, and woofers.

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

Speaker Details by Location
Location Size Type Notes
A-Pillar 1 Tweeter
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Side Panel 8 Woofer
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium
Rear Side Panel 2.5 Midrange
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium
Rear Side Panel 6x9 Full-Range
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2004 Nissan Xterra Speaker Replacement Summary

5 total positions
1 easy to replace
1 high priority
1 professional only

Replacement difficulty:

Low: 1 Medium: 3 High: 1

Replacement priority:

High: 1 Medium: 0 Low: 4

2004 Nissan Xterra Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN or Double DIN 7"×2" or 7"×4" 180×50 or 180×100 Vehicle supports both radio sizes
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The front door panels in the 2004 Nissan Xterra accommodate 6.5 inch speakers, which can function as either midbass drivers or full-range units depending on the system configuration chosen.
  • Tweeter placement at the A-pillar locations uses 1 inch drivers, a position that may help with soundstage imaging by placing high frequencies closer to ear level.
  • The rear side panels feature multiple speaker locations with different size requirements: 2.5 inch for midrange drivers, 6x9 inch for full-range speakers, and 8 inch for dedicated woofers.
  • This multi-speaker rear configuration suggests the 2004 Nissan Xterra could support either a factory premium audio setup or provide flexibility for component system installations.
  • Component speaker systems might utilize the 1 inch A-pillar tweeters paired with the 6.5 inch front door midbass drivers for separation of frequency ranges.
  • The 6x9 inch rear speakers typically handle full-range duties, meaning they reproduce most of the frequency spectrum without requiring additional crossover components.
  • The separate 8 inch woofer location in the rear panels could reinforce lower frequencies without the need for a subwoofer enclosure.
  • Both single DIN and double DIN head units fit the radio opening, offering options between standard and larger touchscreen receivers.