2012 Acura TL Speaker Sizes
The 2012 Acura TL factory audio system integrates specific mounting positions. The a-pillar accepts 1.5 inch units, dashboard and rear door panel locations accommodate 3.5 inch speakers, and the front door panel supports a 6.5 inch speaker size. Additionally, the rear deck lid accepts 6x9 inch units alongside an 8 inch speaker. Compatible speaker types for replacement and upgrade include tweeter, full-range, midrange, midbass, and woofer.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| A-Pillar | 1.5 | Tweeter |
|
| Dashboard | 3.5 | Full-Range |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Deck Lid | 8 | Woofer |
|
| Rear Deck Lid | 6x9 | Full-Range |
|
| Rear Door Panel | 3.5 | Midrange |
|
2012 Acura TL Speaker Replacement Summary
6
total positions
4
easy to replace
1
high priority
1
professional only
Replacement difficulty:
Low: 4 Medium: 1 High: 1Replacement priority:
High: 1 Medium: 4 Low: 12012 Acura TL 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 2012 Acura TL factory audio system distributes speakers across multiple locations, with sizes ranging from 1.5 inch tweeters to 8 inch woofers, suggesting a multi-way speaker configuration from the factory.
- Front door panels accommodate 6.5 inch speakers that can handle either midbass or full-range duties, potentially making them a primary upgrade target for those seeking to enhance mid-frequency response and overall sound quality.
- The A-pillar location houses 1.5 inch tweeters, which typically handle high-frequency reproduction and contribute to soundstage width when positioned near the windshield corners.
- Dashboard-mounted 3.5 inch full-range speakers may serve as center fill or secondary mid-range drivers, though their smaller size likely limits their low-frequency output capability.
- Rear door panels feature 3.5 inch midrange speakers rather than full-range types, indicating a focused frequency range that probably excludes deep bass reproduction.
- The rear deck lid contains two distinct speaker types: 6x9 inch full-range units and 8 inch woofers, suggesting the rear soundstage combines broader frequency coverage with dedicated low-frequency reinforcement.
- Upgrading the front door 6.5 inch speakers could yield noticeable improvements in clarity and dynamic range, particularly when paired with retained or upgraded A-pillar tweeters for proper high-frequency extension.
- The radio accepts both single DIN and double DIN head units, providing flexibility for aftermarket stereo installation without requiring extensive dashboard modification.
- The presence of dedicated woofers in the rear deck suggests that bass response may be prioritized in the rear of the cabin, though front-stage imaging might benefit more from front door speaker upgrades.
- Replacing dashboard and rear door 3.5 inch speakers may offer modest improvements, though their limited size constrains potential gains compared to larger front door or rear deck components.