1987 Dodge Colt Speaker Sizes

The 1987 Dodge Colt factory audio system incorporates a dashboard supporting 3.5 inch speakers and a rear deck lid accommodating a 5.25 inch speaker size. Component compatible speaker types for audio replacement and upgrade operations consist of full-range and midbass units.

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

Speaker Details by Location
Location Size Type Notes
Dashboard 3.5 Full-Range
  • Requires panel disassembly
  • Medium replacement priority
  • Replacement difficulty: medium
Rear Deck Lid 5.25 Midbass / Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low

1987 Dodge Colt Speaker Replacement Summary

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

Replacement difficulty:

Low: 1 Medium: 1 High: 0

Replacement priority:

High: 0 Medium: 2 Low: 0

1987 Dodge Colt 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 1987 Dodge Colt rear deck lid positions could take priority in speaker upgrades given their larger 5.25 inch size, which generally translates to greater low-frequency response potential compared to the smaller dashboard locations.
  • The dashboard speakers are limited to full-range types only, while the rear deck lid positions accept both midbass and full-range options, providing flexibility in system configuration.
  • Midbass speakers in the rear deck locations would allow for dedicated low-mid frequency reproduction, which could reduce the burden on the smaller dashboard speakers and potentially improve overall tonal balance.
  • The 3.5 inch dashboard speakers face inherent physical limitations in producing lower frequencies, suggesting they would likely function most effectively handling mid and upper frequencies in a multi-speaker setup.
  • Installing higher-quality full-range speakers in both locations could provide noticeable sound quality improvements over factory units, particularly in clarity and frequency extension.
  • The single DIN radio specification indicates standard head unit replacement options are available without requiring additional mounting adapters or modifications.
  • A balanced approach might involve pairing full-range dashboard speakers with midbass units in the rear deck to create a two-way system that divides frequency reproduction responsibilities.