2018 Ford C-Max Speaker Sizes
The 2018 Ford C-Max speaker size chart provides factory and aftermarket speaker specifications for audio system replacement or upgrade purposes. Information covers speaker locations within the vehicle, including front door panel, rear door panel, and dashboard positions. Data includes size requirements and compatibility details for aftermarket installations, enabling proper component selection when replacing original equipment audio components.
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| Location | Size | Type | Notes |
|---|---|---|---|
| Dashboard | 3.5 | Full-Range |
|
| Dashboard | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 1 | Tweeter |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2018 Ford C-Max Speaker Replacement Summary
5
total positions
3
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 2 High: 0Replacement priority:
High: 1 Medium: 4 Low: 0Additional Notes
- The 2018 Ford C-Max features a factory audio configuration that places tweeters in both the dashboard and rear door panel locations, with each measuring 1 inch in size and dedicated to high-frequency reproduction.
- Full-range speakers measuring 3.5 inches are positioned in the dashboard, likely handling mid-range frequencies in conjunction with the separate tweeter elements for a more distributed soundstage.
- Both front and rear door panels accommodate 6.5 inch speakers, which accept either midbass or full-range driver types depending on whether the installer prefers a component or coaxial speaker setup.
- The door panel speakers at 6.5 inches would typically be considered the primary sound source for most listening situations, as this size generally provides substantial mid-range and lower frequency output compared to the smaller dashboard units.
- Replacing the door-mounted 6.5 inch speakers might offer the most noticeable acoustic improvement, given their larger cone area and ability to move more air than the dashboard-mounted full-range or tweeter elements.
- The presence of dedicated 1 inch tweeters suggests the factory system may have been designed with a component-style approach in mind, separating frequency ranges across different driver sizes rather than relying solely on coaxial speakers.
- Aftermarket upgrades could maintain the component speaker architecture by installing new tweeters in the existing 1 inch locations while pairing them with midbass drivers in the 6.5 inch door panel positions.
- The 3.5 inch full-range dashboard speakers might be considered secondary in the upgrade priority hierarchy, as the larger door speakers and dedicated tweeters typically contribute more significantly to overall sound quality.