2007 Lexus LS460 Speaker Sizes

The [2007 Lexus LS460] speaker size chart provides factory specifications for OEM and aftermarket replacement speakers. Information includes locations across the audio system: a-pillar, dashboard, front door panel, rear door panel, and rear deck lid. Specifications detail factory speaker sizes for each location to assist with aftermarket upgrade planning.

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Speaker Details by Location
Location Size Type Notes
A-Pillar 4 Midrange
  • Requires panel disassembly
  • Professional installation recommended
  • Low replacement priority
  • Replacement difficulty: high
Dashboard 4 Midrange
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6x9 Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 8 Woofer
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Door Panel 4 Midrange
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

2007 Lexus LS460 Speaker Replacement Summary

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

Replacement difficulty:

Low: 3 Medium: 1 High: 1

Replacement priority:

High: 1 Medium: 3 Low: 1

Additional Notes

  • The 2007 Lexus LS460 utilizes a multi-location speaker configuration with distinct sizes allocated across five positions, suggesting a factory audio design that separates frequency ranges among different cabin areas.
  • Midrange speakers of 4 inches populate three locations: the A-pillar, dashboard, and rear door panel, indicating a potential emphasis on mid-frequency reproduction throughout the interior.
  • The front door panel accommodates the largest speaker footprint at 6x9 inches with full-range compatibility, which could handle broader frequency reproduction compared to the size-restricted midrange units elsewhere.
  • An 8-inch woofer position exists in the rear deck lid, likely dedicated to lower frequency output given its woofer designation and comparatively larger cone area.
  • Replacement priorities might favor the front door panel 6x9 speakers first due to their full-range capability and size advantage, followed by the rear deck woofer for bass enhancement.
  • The distribution of three identical 4-inch midrange locations suggests that upgrading these positions simultaneously could maintain tonal balance across the soundstage.
  • Component speaker systems with separate tweeters might complement the existing midrange locations, though the specifications do not indicate dedicated tweeter positions in the factory layout.
  • Sound improvement potential may be notable in the front door position where the 6x9 format allows for aftermarket speakers with higher power handling and sensitivity ratings than smaller formats typically provide.