2012 Acura RL Speaker Sizes
The 2012 Acura RL factory audio system includes specific mounting locations that accommodate different components. Specifically, dashboard and rear deck lid locations accept 2.5 inch units, while front door panel and rear door panel locations support 6.5 inch speakers. Furthermore, the front door panel will accommodate a 1.5 inch speaker size, and the rear deck lid can accept an 8 inch unit. Compatible replacement and upgrade speaker types consist of tweeters, midrange drivers, midbass units, full-range drivers, and woofers.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 2.5 | Midrange |
|
| Front Door Panel | 1.5 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 2.5 | Midrange |
|
| Rear Deck Lid | 8 | Woofer |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2012 Acura RL Speaker Replacement Summary
6
total positions
5
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 5 Medium: 1 High: 0Replacement priority:
High: 2 Medium: 4 Low: 02012 Acura RL 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 2012 Acura RL audio system incorporates a multi-driver configuration with speakers ranging from 1.5 inch tweeters to 8 inch woofers distributed across six locations throughout the cabin.
- The front door panels house both 1.5 inch tweeters and 6.5 inch midbass or full-range drivers, suggesting a component-style setup that separates high-frequency reproduction from mid and low-frequency output.
- Dashboard and rear deck lid positions each accommodate 2.5 inch midrange drivers, which typically handle vocal frequencies and mid-spectrum sound reproduction to create a more distributed soundstage.
- Rear door panels feature 6.5 inch midbass or full-range speakers that match the size of the front door woofers, potentially providing balanced sound distribution between front and rear seating areas.
- The rear deck lid contains the largest drivers in the system with 8 inch woofers dedicated to low-frequency output, alongside the 2.5 inch midrange units in the same location.
- Upgrading the 6.5 inch door speakers might offer noticeable improvements in overall sound quality, as these larger drivers typically handle the bulk of the audible frequency spectrum and contribute substantially to perceived audio performance.
- The single DIN radio opening provides a standard-sized head unit cavity, which accommodates most aftermarket receivers without requiring additional mounting adaptations or modifications.
- Replacing the 8 inch woofers in the rear deck could enhance bass response and low-frequency extension, though the confined mounting location may limit the depth clearance available for aftermarket options.
- The tweeter positions in the front doors allow for directional high-frequency sound aimed toward listening positions, which can contribute to imaging and stereo separation when matched with quality replacement components.