2013 Infiniti M56 Speaker Sizes
The 2013 Infiniti M56 factory audio system contains specific factory locations where the front door panel and center dash accommodate 3 inch speakers, the headrest supports 2 inch units, the rear deck lid accepts 3 inch units, the front door panel supports a 1 inch speaker size, the rear door panel supports 6.5 inch units, the front door panel accommodates 6x9 inch units, and the rear deck center accommodates a 10 inch unit. Compatible replacement and upgrade speaker types consist of tweeters, subwoofers, full-range units, and midrange components.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Center Dash | 3 | Midrange |
|
| Front Door Panel | 3 | Midrange |
|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6x9 | Full-Range |
|
| Headrest | 2 | Tweeter |
|
| Rear Deck Center | 10 | Subwoofer |
|
| Rear Deck Lid | 3 | Full-Range |
|
| Rear Door Panel | 6.5 | Midbass / Full-Range |
|
2013 Infiniti M56 Speaker Replacement Summary
8
total positions
5
easy to replace
3
high priority
1
professional only
Replacement difficulty:
Low: 5 Medium: 2 High: 1Replacement priority:
High: 3 Medium: 4 Low: 1Additional Notes
- The 2013 Infiniti M56 contains multiple speaker locations throughout the cabin, with the front door panels housing three separate speaker sizes that handle different frequency ranges including a 1-inch tweeter, a 3-inch midrange, and a 6x9-inch full-range unit.
- Replacing the rear door panel speakers may offer a straightforward upgrade path since these 6.5-inch locations accept either midbass or full-range speaker types, providing flexibility in component selection.
- The factory audio system incorporates dedicated tweeters in less conventional positions, with 1-inch units mounted in the front doors and 2-inch tweeters integrated into the headrests.
- A 10-inch subwoofer location exists in the rear deck center position, which could serve as the primary low-frequency driver in the 2013 Infiniti M56 factory configuration.
- The center dash contains a 3-inch midrange speaker that likely handles vocal frequencies and central soundstage information in the stock audio setup.
- Rear deck lid speakers measure 3 inches and utilize full-range drivers, potentially contributing to rear fill or ambient sound distribution within the cabin.
- The front door speaker arrangement suggests a multi-way component system where tweeters, midrange drivers, and full-range speakers work together to reproduce the complete audio spectrum from a single location.
- Upgrading individual speaker types may require attention to frequency response characteristics since the midrange and tweeter positions appear designed to handle specific portions of the audible range rather than overlapping frequencies.