2018 Chevrolet Lacetti Speaker Sizes
The 2018 Chevrolet Lacetti factory audio system features specific mounting locations for various drivers. The front door panel accommodates a 1 inch speaker size, while the rear door panel accepts 5.25 inch units and the front door panel supports 6.5 inch speakers. Compatible speaker types for a sound replacement upgrade include tweeter, midbass, and full-range units.
Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 1 | Tweeter |
|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
| Rear Door Panel | 5.25 | Midbass / Full-Range |
|
2018 Chevrolet Lacetti Speaker Replacement Summary
3
total positions
3
easy to replace
2
high priority
0
professional only
Replacement difficulty:
Low: 3 Medium: 0 High: 0Replacement priority:
High: 2 Medium: 1 Low: 0Additional Notes
- The rear door panel location in the 2018 Chevrolet Lacetti accommodates a 5.25 inch driver, which may suggest a somewhat smaller cone area compared to the front door panel's 6.5 inch position, potentially affecting low-frequency output from that location.
- The front door panel appears to support two separate speaker positions, one sized at 6.5 inch for midbass or full-range use, and a dedicated 1 inch tweeter position, which could indicate the factory configuration may have been designed with a two-way component arrangement in mind.
- The 1 inch tweeter slot at the front door panel tends to handle high-frequency reproduction, and replacing it alongside the 6.5 inch midbass driver at the same location might result in a more cohesive front soundstage compared to upgrading either position independently.
- The rear door panel's 5.25 inch opening is listed as compatible with midbass or full-range types, suggesting that a full-range driver placed there could handle a broader frequency spectrum without necessarily requiring a separate tweeter at that location.
- Given that the front door positions collectively support tweeter and midbass or full-range drivers, those locations might represent a higher replacement priority for overall sound improvement relative to the rear door panel.