2017 Infiniti QX80 Speaker Sizes

The 2017 Infiniti QX80 speaker size chart provides factory audio system specifications for replacement and aftermarket upgrade purposes. Information includes OEM speaker locations in front door panels and rear door panels. Data covers stock configurations to assist with identifying compatible aftermarket speakers when replacing or upgrading the audio system components.

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Speaker Details by Location
Location Size Type Notes
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2017 Infiniti QX80 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

Additional Notes

  • The 2017 Infiniti QX80 door speakers are positioned for straightforward replacement, with both front and rear panels accommodating 6.5 inch units that maintain consistent sizing throughout the cabin.
  • Midbass speakers in these locations can emphasize lower frequency reproduction, potentially enhancing vocal warmth and instrumental body compared to the factory full-range configuration.
  • Full-range speakers remain an option for those seeking a simpler upgrade path, though they typically distribute frequency response across a broader spectrum rather than specializing in bass extension.
  • The uniform 6.5 inch specification across all door positions suggests that component matching may be simplified when planning a coordinated audio improvement strategy.
  • Aftermarket midbass drivers often incorporate larger voice coils and stiffer suspensions than stock units, which may improve dynamic range and reduce distortion during higher volume playback.
  • The door panel mounting configuration typically benefits from acoustic treatment or damping material to reduce resonance and panel vibration that can interfere with sound clarity.