2013 GMC Acadia Speaker Sizes
The 2013 GMC Acadia factory audio system features specific mounting locations, where front door panels accommodate 2 inch units and 6.5 inch speakers, and rear door panels accept 6.5 inch speakers. Compatible types for an audio replacement upgrade include tweeters, midbass, and full-range drivers.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 2 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2013 GMC Acadia Speaker Replacement Summary
3
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 0 High: 0Replacement priority:
High: 2 Medium: 1 Low: 02013 GMC Acadia 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 2013 GMC Acadia utilizes a component speaker configuration in the front doors, with separate 2 inch tweeters and 6.5 inch midbass or full-range drivers positioned within the same door panels.
- Replacing the factory tweeters could enhance high-frequency detail and clarity, particularly when paired with upgraded midbass drivers that share similar tonal characteristics.
- The rear door panels accommodate 6.5 inch midbass or full-range speakers, which may contribute to rear passenger audio experience or supplement overall soundstage depth when properly balanced with the front components.
- Component speaker systems generally offer superior sound staging compared to coaxial designs, as the physical separation of tweeters and woofers allows for more precise frequency distribution across the listening area.
- Upgrading all 6.5 inch positions with matched midbass drivers could improve midrange clarity and bass response, especially when replacing paper cone factory units with polypropylene or composite alternatives.
- The front door tweeter placement at 2 inches suggests a design intended to optimize high-frequency dispersion, though positioning relative to the listener's ears would influence the effectiveness of this configuration.
- Aftermarket component sets designed for 6.5 inch applications typically include external crossovers that could provide better frequency division than factory passive networks, potentially reducing distortion at higher volumes.
- The single DIN and double DIN radio compatibility indicates flexibility for head unit upgrades, which could provide additional power output and equalization options to support aftermarket speaker installations.