Nissan Cube Rear Door Panel Speaker Size
The Nissan Cube rear door panel accommodates a 6.5 inch speaker size across all listed model years. Compatible types for the audio system include midbass and full-range units. These specifications cover a range of 2009 to 2014.
| Year | Type | Size (inch) |
|---|---|---|
| 2014 | Midbass / Full-Range | 6.5 |
| 2013 | Midbass / Full-Range | 6.5 |
| 2012 | Midbass / Full-Range | 6.5 |
| 2011 | Midbass / Full-Range | 6.5 |
| 2010 | Midbass / Full-Range | 6.5 |
| 2009 | 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 Nissan Cube rear door panel speaker location accommodates a 6.5 inch driver across all listed model years.
- Door panel speaker locations are typically recessed within a molded cavity in the door's inner skin, with the speaker basket mounted against a flat or contoured baffle surface and secured by a ring of fastening points around the cone perimeter.
- The rear door panel position places the speaker low and to the side of the cabin's rear seating area, which affects the angle and proximity of sound projection toward rear and front occupants.
- A 6.5 inch speaker has a cone area large enough to move sufficient air for meaningful low-midrange and upper-bass reproduction, which suits a rear door location where reinforcement of lower frequencies across the cabin is a common acoustic function.
- The physical depth of a 6.5 inch driver's basket and magnet assembly requires adequate clearance behind the door panel to prevent contact with the door's internal components, window mechanisms, or wiring harnesses during door operation.
- Midbass drivers are purpose-built to handle the frequency range roughly between 80 Hz and 500 Hz, concentrating on the lower portion of the midrange and the upper bass registers, with a stiffer cone suspension designed to control excursion under higher power loads in that range.
- Full-range drivers cover a broader frequency span, typically from around 60 Hz up to 20 kHz, using a combination of a main cone and sometimes a small integrated tweeter or whizzer cone to extend high-frequency dispersion from a single mounting point.
- In a rear door panel location, a midbass driver on the Nissan Cube would directionally project lower-midrange frequencies toward the rear cabin floor and seat area, where the door's interior trim acts as a partial acoustic boundary.
- A full-range driver in the Nissan Cube rear door panel location handles both bass and treble reproduction from a single 6.5 inch unit, which is relevant in installations where no separate tweeter is mounted in the rear door or rear cabin panel.
- Door panel cavities introduce acoustic interaction between the speaker's rear wave and the hollow interior of the door structure, which affects the perceived bass output and overall tonal character of either driver type mounted in the Nissan Cube rear door panel location.