2014 Mercedes-Benz CLA250 Speaker Sizes

The 2014 Mercedes-Benz CLA250 factory audio system features specific mounting locations for audio components. Front door panel and rear door panel locations accommodate 6.5 inch speakers. Compatible speaker types for a replacement or upgrade consist of midbass and full-range units, each matching a 6.5 inch speaker size.

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

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

2014 Mercedes-Benz CLA250 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 2014 Mercedes-Benz CLA250 uses 6.5 inch speakers in both front and rear door panel locations, suggesting a consistent audio architecture throughout the cabin.
  • Door panel speakers accept both midbass drivers and full-range units, providing flexibility in replacement strategy based on whether the audio system includes separate tweeters.
  • Midbass drivers would typically handle frequencies from approximately 80 Hz to 4 kHz, while full-range speakers attempt to reproduce a broader spectrum from lower midrange through high frequencies.
  • Replacing door panel speakers with higher-sensitivity units could produce noticeable volume increases without amplifier modifications, as factory speakers often measure around 88-90 dB sensitivity.
  • The identical sizing front to rear indicates that tonal balance between seating positions could be maintained by using matched speaker sets in all four locations.
  • Aftermarket component speaker systems designed for 6.5 inch mounting points generally include crossover networks that would require installation space consideration near the door panel areas.
  • Full-range replacements might be selected when retaining factory tweeter locations, while midbass drivers would typically pair with aftermarket tweeters mounted separately in the doors or pillars.