2002 Mercedes-Benz CLK320 Speaker Sizes

The 2002 Mercedes-Benz CLK320 factory audio system features specific mounting locations that accept various components. Front door panel and rear deck lid locations accommodate 6.5 inch speakers, while front door panel spots also accept a 1 inch speaker size. Additionally, rear side panel locations support 3.5 inch units. Compatible speaker types for replacement and upgrade include tweeter, midrange, 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
Front Door Panel 1 Tweeter
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Deck Lid 6.5 Midbass / Full-Range
  • Access through trunk
  • Medium replacement priority
  • Replacement difficulty: low
Rear Side Panel 3.5 Midrange
  • Requires trim removal
  • Medium replacement priority
  • Replacement difficulty: medium

2002 Mercedes-Benz CLK320 Speaker Replacement Summary

4 total positions
3 easy to replace
2 high priority
0 professional only

Replacement difficulty:

Low: 3 Medium: 1 High: 0

Replacement priority:

High: 2 Medium: 1 Low: 1

2002 Mercedes-Benz CLK320 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 2002 Mercedes-Benz CLK320 features a four-location speaker system with tweeters mounted in the front door panels at 1 inch, suggesting a factory configuration that separates high-frequency reproduction from mid and low frequencies.
  • Rear side panel speakers accommodate 3.5-inch midrange drivers, which typically handle vocal and instrumental frequencies in the middle spectrum without extending into deep bass territory.
  • Both front door panels and rear deck lid positions accept 6.5-inch speakers capable of handling either dedicated midbass duties in a component setup or full-range operation as standalone drivers.
  • The presence of separate 1-inch tweeter locations in the front doors indicates that component speaker systems might integrate more seamlessly than coaxial designs in the 2002 Mercedes-Benz CLK320, as the tweeter positions are already designated.
  • Upgrading the 6.5-inch locations could provide the most substantial impact on overall sound quality, as these positions handle the majority of the audible frequency range compared to the specialized tweeter and midrange positions.
  • The 3.5-inch rear side panel speakers represent a supporting role in the audio system, typically contributing fill and ambiance rather than primary sound output.
  • A single DIN radio opening allows for aftermarket head unit installation without requiring additional mounting adapters or modifications beyond standard single-height components.
  • Component speaker systems with separate tweeters would utilize the existing 1-inch front locations, while the 6.5-inch positions would accommodate the woofer elements, maintaining the factory's intended frequency distribution architecture.