2010 BMW 750i Speaker Sizes
The 2010 BMW 750i factory audio system contains specific mounting positions for various audio components. Center dash, front door panel, rear deck lid, and rear door panel locations accommodate 1 inch speakers and 4 inch speakers, while below seats locations accept an 8 inch speaker size. Compatible speaker types for replacement and upgrade procedures include tweeter, midrange, and subwoofer units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| 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 |
|
2010 BMW 750i 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: 02010 BMW 750i 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 2010 BMW 750i factory audio system utilizes a three-way speaker configuration with dedicated tweeters, midrange drivers, and subwoofers distributed across multiple locations throughout the cabin.
- Tweeters are positioned in four distinct locations including the center dash, front door panels, rear deck lid, and rear door panels, all accommodating 1-inch units for high-frequency reproduction.
- Midrange drivers occupy the same four locations as the tweeters, with each position fitted for 4-inch speakers to handle mid-frequency audio content.
- The subwoofer location beneath the seats accepts 8-inch drivers, which may provide bass reinforcement without consuming trunk or cabin space typically used for cargo or passengers.
- Replacement speakers would likely need to match the specific size requirements at each location, as the three-way system architecture separates frequency ranges across different driver sizes rather than using full-range speakers.
- The single DIN radio format suggests a standard head unit size that could accommodate aftermarket replacements if audio upgrades extend beyond speaker changes.
- Component speaker systems with separate tweeters and midrange drivers might integrate more naturally with this factory configuration than coaxial full-range speakers.
- Sound staging could potentially benefit from the distributed tweeter placement across front and rear locations, creating multiple high-frequency sources throughout the interior space.