Chevrolet Caprice Rear Door Panel Speaker Size
The Chevrolet Caprice rear door panel accommodates a 6.5 inch speaker size. Compatible speaker types for the location include midbass and full-range units. The specifications cover the years 2011 through 2017.
| Year | Type | Size (inch) |
|---|---|---|
| 2017 | Midbass / Full-Range | 6.5 |
| 2016 | Midbass / Full-Range | 6.5 |
| 2015 | Midbass / Full-Range | 6.5 |
| 2014 | Midbass / Full-Range | 6.5 |
| 2013 | Midbass / Full-Range | 6.5 |
| 2012 | Midbass / Full-Range | 6.5 |
| 2011 | Midbass / Full-Range | 6.5 |
Speaker Types
| Type | Description |
|---|---|
| Midbass | A driver tuned for upper bass and lower midrange, roughly from 80 Hz to 500 Hz. It has longer cone travel than a full-range unit, which supports stronger bass in doors and panels. |
| Full-Range | A single driver that reproduces bass through treble without a separate crossover network. It is the simplest replacement option and is common in factory audio systems. |
Additional Notes
- The Chevrolet Caprice rear door panel speaker location accommodates a 6.5 inch driver across all listed model years.
- A 6.5 inch speaker occupies a mid-sized mounting footprint, requiring a cutout diameter and mounting depth within the door panel cavity that suits neither the shallow profile of a small tweeter nor the large baffle demands of a woofer.
- Door panel installations position speakers within a sealed or semi-sealed cavity formed by the inner door skin, which affects rear-wave reflections and low-frequency reinforcement for the driver.
- The rear door location places speakers in a rearward cabin zone, meaning the sound source is behind or beside seated occupants rather than in front of them, influencing the spatial imaging contributed by drivers installed there.
- A 6.5 inch cone surface area allows adequate pistonic movement to reproduce upper bass and lower midrange frequencies with sufficient output for cabin fill at the rear door position.
- Midbass speakers are designed to handle the frequency range roughly between 80 Hz and 500 Hz, concentrating output on bass punch and lower midrange body rather than extending into high-frequency reproduction.
- In a rear door panel mounting position, a midbass driver reinforces the low-end foundation of the audio system from a rearward source point, supporting the bass energy experienced by rear-seat occupants.
- Full-range speakers are designed to reproduce a wider frequency band, typically from around 60 Hz up to 20 kHz, using a primary cone and often an integrated dust-cap or whizzer cone to extend high-frequency output.
- The Chevrolet Caprice rear door panel location, when fitted with a full-range 6.5 inch speaker, would be expected to handle mid and high frequencies in addition to bass, without requiring a separate tweeter in the same zone.
- The rear door panel location is generally subject to door flex and road vibration, making the mechanical compliance and basket rigidity of the mounted speaker relevant to sustained acoustic performance.