2015 Scion xB Speaker Sizes

The 2015 Scion xB factory audio system includes specific locations configured with a 1 inch speaker size in the dashboard, while front door panel and rear side panel locations accommodate 6.5 inch speakers. Compatible types for audio replacement and upgrade include tweeter, midbass, and 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
Dashboard 1 Tweeter
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Side Panel 6.5 Midbass / Full-Range
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2015 Scion xB Speaker Replacement Summary

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

Replacement difficulty:

Low: 1 Medium: 2 High: 0

Replacement priority:

High: 1 Medium: 1 Low: 1

2015 Scion xB 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 2015 Scion xB features a three-location speaker configuration with dashboard tweeters and 6.5-inch openings in both front and rear positions.
  • Dashboard locations accommodate 1-inch tweeters, which typically handle high-frequency reproduction in a component speaker system.
  • Both front door panels and rear side panels use the same 6.5-inch size, allowing for consistent driver selection across all primary speaker positions.
  • The 6.5-inch locations accept either midbass drivers or full-range speakers, providing flexibility in system design approach.
  • Full-range speakers in the 6.5-inch positions would handle all frequencies independently, while midbass drivers would work in conjunction with the existing dashboard tweeters.
  • A component system configuration could utilize the factory tweeter locations paired with 6.5-inch midbass drivers for potentially improved staging and frequency separation.
  • The radio opening supports both single DIN and double DIN head units, which may influence available amplifier power for aftermarket speakers.
  • Replacing front door speakers might take priority for those seeking noticeable sound improvement, as front staging typically has greater impact on the listening experience.
  • The identical 6.5-inch sizing front and rear simplifies parts ordering when replacing all primary speakers simultaneously.
  • Upgrading to dedicated midbass drivers would likely require retaining or replacing the dashboard tweeters to maintain high-frequency response.