2018 Chevrolet City Express Speaker Sizes
The 2018 Chevrolet City Express speaker size chart provides factory specifications for audio system components. Information covers replacement and upgrade options for aftermarket installations. Details include speaker locations within the vehicle and corresponding factory sizes. Data assists with identifying compatible aftermarket speakers for system enhancement beyond original equipment.
As an Amazon Associate, we may earn a commission from purchases made through links marked. Read more in our disclaimer.
| Location | Size | Type | Notes |
|---|---|---|---|
| Front Door Panel | 6.5 | Midbass / Full-Range |
|
2018 Chevrolet City Express Speaker Replacement Summary
1
total positions
1
easy to replace
1
high priority
0
professional only
Replacement difficulty:
Low: 1 Medium: 0 High: 0Replacement priority:
High: 1 Medium: 0 Low: 02018 Chevrolet City Express Radio Slot Size (DIN)
| DIN Type | Size (inch) | Size (mm) | Notes |
|---|---|---|---|
| Single DIN or Double DIN | 7"×2" or 7"×4" | 180×50 or 180×100 | Vehicle supports both radio sizes |
- Always measure the slot before purchasing a new radio
- Check slot depth - it may vary
Additional Notes
- The 2018 Chevrolet City Express positions speakers in the front door panels, measuring 6.5 inches in size, which accommodates either midbass or full-range driver configurations depending on audio system goals.
- Replacement speakers for the front doors could prioritize either dedicated midbass drivers for lower frequency reproduction when paired with separate tweeters, or full-range units that handle a broader spectrum without additional components.
- Full-range speakers in the 6.5-inch format typically provide a simpler installation path, managing midrange and treble frequencies from a single cone assembly, though potentially with compromises in extreme frequency extension compared to component systems.
- Midbass-oriented 6.5-inch drivers generally focus on frequencies roughly between 60Hz and 500Hz, requiring crossover integration with tweeters to cover higher frequencies that single-cone designs attempt to reproduce independently.
- The single DIN and double DIN radio compatibility suggests flexibility in aftermarket head unit selection, potentially supporting upgraded signal processing or amplification that could complement higher-quality replacement speakers.
- Door panel installations at 6.5 inches often benefit from sound deadening materials applied to metal surfaces, reducing panel resonance that can interfere with speaker output clarity across the frequency range.
- Speaker sensitivity ratings, typically measured in decibels at one watt input, become relevant factors when considering replacements, as factory amplification output levels may limit the practical volume capabilities of lower-efficiency designs.