2012 Infiniti FX50 Speaker Sizes
The 2012 Infiniti FX50 speaker size chart provides factory specifications for replacement speakers across multiple locations within the audio system. Information covers dashboard, center dash, cargo area, front door panel, and rear door panel positions. Data includes OEM speaker specifications to assist with aftermarket upgrade compatibility and factory system component replacement.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Cargo Area | 5.25 | Midbass / Full-Range |
|
| Center Dash | 3.5 | Full-Range |
|
| Dashboard | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2012 Infiniti FX50 Speaker Replacement Summary
5
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 2 High: 0Replacement priority:
High: 2 Medium: 3 Low: 02012 Infiniti FX50 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 dashboard houses a 1-inch tweeter, which handles high-frequency reproduction and would typically be among the last components to consider for replacement in a sound system upgrade hierarchy.
- The 3.5-inch full-range driver in the center dash location likely handles mid-range frequencies and vocal reproduction, contributing to the soundstage width across the front cabin area.
- Front and rear door panels both accommodate 6.5-inch drivers compatible with either midbass or full-range configurations, suggesting these locations may offer the most substantial impact on overall sound quality when upgraded.
- The 5.25-inch cargo area speakers could serve as rear fill speakers or contribute to surround sound effects, depending on the factory audio system configuration in the 2012 Infiniti FX50.
- Door panel speaker replacements would potentially address the majority of audible frequency range, as 6.5-inch drivers can reproduce bass frequencies down to approximately 60-80 Hz when properly installed with adequate mounting depth.
- The single DIN radio specification indicates a standard-height head unit opening, which may limit aftermarket receiver options compared to double DIN configurations but still allows for various upgrade possibilities.
- Component speaker systems with separate tweeters and midbass drivers could be installed in the door locations, potentially utilizing the existing 1-inch dashboard tweeter mounts or replacing them with aftermarket units.
- The variety of speaker sizes throughout the 2012 Infiniti FX50 cabin suggests a multi-way factory audio setup designed to distribute different frequency ranges across strategically positioned drivers for spatial sound reproduction.