2013 BMW ActiveHybrid 3 Speaker Sizes
The 2013 BMW ActiveHybrid 3 speaker size chart provides factory audio system specifications for replacement or aftermarket upgrade purposes. Information covers speaker locations including center dash, front door panel, rear deck lid, rear door panel, and below seats positions. Data details original equipment specifications to assist with aftermarket audio system component installations.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Below Seats | 8 | Subwoofer |
|
| Center Dash | 1 | Tweeter |
|
| Center Dash | 4 | Midrange |
|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 4 | Midrange |
|
| Rear Deck Lid | 1 | Tweeter |
|
| Rear Deck Lid | 4 | Midrange |
|
| Rear Door Panel | 1 | Tweeter |
|
| Rear Door Panel | 4 | Midrange |
|
2013 BMW ActiveHybrid 3 Speaker Replacement Summary
9
total positions
6
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 6 Medium: 3 High: 0Replacement priority:
High: 2 Medium: 7 Low: 0Additional Notes
- The 2013 BMW ActiveHybrid 3 features a multi-component speaker system with separate tweeters and midrange drivers distributed across multiple cabin locations, suggesting a focus on staged audio reproduction rather than full-range speakers at each position.
- Tweeters measuring 1 inch are installed in four distinct locations throughout the cabin, including the center dash, both front door panels, rear door panels, and rear deck lid, which likely contributes to high-frequency dispersion across the listening environment.
- Midrange drivers at 4 inches are positioned in the same locations as the tweeters, indicating a dedicated two-way component configuration at each speaker location that may provide improved frequency separation compared to coaxial designs.
- An 8-inch subwoofer positioned below the seats handles low-frequency output, which could offer bass reinforcement without occupying trunk space typically reserved for cargo in hybrid vehicle configurations.
- Replacing the factory tweeters and midrange speakers with aftermarket components of the same size might enhance clarity and detail, though the existing multi-driver setup suggests the 2013 BMW ActiveHybrid 3 was equipped with a more sophisticated factory audio architecture than single full-range speakers.
- The standardized 4-inch midrange size across all positions may simplify component matching if upgrades are considered, potentially allowing consistent tonal characteristics throughout the cabin when sourcing replacement drivers.
- The separate tweeter and midrange configuration could indicate that passive crossovers are integrated into the factory system, which may need consideration during any speaker replacement to maintain proper frequency division and driver protection.