2015 Mercedes-Benz GL350 Speaker Sizes
The 2015 Mercedes-Benz GL350 factory audio system features front door panel and rear door panel locations that accommodate 6.5 inch speakers. Midbass and full-range units serve as compatible speaker types for an audio replacement and system upgrade.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2015 Mercedes-Benz GL350 Speaker Replacement Summary
2
total positions
2
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 2 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 1 Low: 0Additional Notes
- The 2015 Mercedes-Benz GL350 utilizes 6.5 inch speakers in both front and rear door panels, suggesting a standardized approach to audio component sizing across the cabin.
- Door panel speakers in this vehicle accept both midbass and full-range configurations, providing flexibility in replacement component selection based on whether the factory system includes separate tweeters.
- Midbass speakers would typically handle frequencies from approximately 80Hz to 3kHz when paired with existing tweeters, while full-range options could reproduce a broader spectrum from roughly 60Hz to 20kHz as standalone units.
- The uniform 6.5 inch sizing across all four doors may simplify replacement procedures and parts acquisition, as identical mounting depths and cutout patterns would be expected at each location.
- Selecting between midbass and full-range types depends on whether the factory audio architecture employs dedicated high-frequency drivers mounted separately in the doors or dashboard.
- Aftermarket speakers in the 6.5 inch category often feature sensitivity ratings between 88-93 dB, which could influence perceived volume levels compared to factory-installed components.
- Component speakers with separate crossovers might deliver improved sound staging over coaxial designs, particularly for front door installations where stereo imaging affects listening experience.
- Power handling specifications for replacement speakers would need consideration relative to factory amplifier output or aftermarket amplification plans to prevent underpowering or damaging new components.