2007 Acura RL Speaker Sizes
The speaker size chart for the 2007 Acura RL details factory audio specifications and locations for replacement or upgrade purposes. Information covers front door panel speakers, dashboard speakers, rear deck lid speakers, and rear door panel speakers. Aftermarket specifications are provided to facilitate audio system modifications.
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| 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 |
|
2007 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: 02007 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 2007 Acura RL incorporates a multi-driver configuration that separates frequency reproduction across six distinct locations, suggesting that factory audio replacement could benefit from a systematic approach beginning with the larger woofer and midbass positions before addressing smaller midrange and tweeter locations.
- Tweeter locations at the front door panels utilize 1.5 inch drivers, which typically handle frequencies above 3-4 kHz and might represent the final upgrade step after larger components have been addressed, as high-frequency refinement tends to be most noticeable when complemented by enhanced midrange and bass reproduction.
- Dashboard and rear deck lid positions both accommodate 2.5 inch midrange drivers, which generally reproduce frequencies in the critical vocal range between approximately 300 Hz and 5 kHz, and these locations may influence clarity and spatial characteristics of the audio presentation.
- Front and rear door panels accept 6.5 inch components that can function as either dedicated midbass drivers in component systems or as full-range units in simpler configurations, with this size offering reasonable low-frequency extension while fitting within standard automotive door cavity constraints.
- The rear deck lid houses an 8 inch woofer position that likely handles bass frequencies below 200-300 Hz, and this larger driver size generally provides greater cone area for moving air at lower frequencies compared to the 6.5 inch door positions.
- Component speaker systems designed for the 2007 Acura RL could potentially utilize the existing front door 6.5 inch and 1.5 inch locations as a dedicated two-way configuration, while the dashboard and rear positions might supplement this arrangement or remain with factory units depending on upgrade objectives.
- Full-range replacement options for the 6.5 inch positions would consolidate frequency reproduction into single drivers at each door location, which might simplify installation compared to component systems but could compromise the frequency separation achieved through the factory's dedicated tweeter positions.
- Single DIN radio configuration provides standard headunit replacement options, though integration with the multi-location speaker layout would require attention to crossover settings and signal routing to maintain appropriate frequency distribution across the various driver sizes.