Mitsubishi Diamante Rear Roof Speaker Size
The Mitsubishi Diamante rear roof location accommodates a 5.25 inch speaker size. Compatible types for the audio system include midbass and full-range replacement units. These specifications chart the years 1994 to 1995.
| Year | Type | Size (inch) |
|---|---|---|
| 1995 | Midbass / Full-Range | 5.25 |
| 1994 | Midbass / Full-Range | 5.25 |
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 rear roof location in the Mitsubishi Diamante positions speakers overhead, directing sound downward into the cabin rather than from the sides or floor level, which affects the spatial spread of audio across rear seating positions.
- An overhead mounting position typically places speakers at a greater distance from rear passengers than door or rear deck locations, influencing the perceived soundstage depth and balance relative to other speaker positions in the vehicle.
- The 5.25 inch diameter specified for the Mitsubishi Diamante rear roof location represents a mid-sized driver, capable of reproducing frequencies generally spanning from the upper bass range through the midrange and into the lower treble, depending on the driver's construction.
- In a roof-mounted position, a 5.25 inch driver's relatively compact cone area suits the enclosed overhead space, where a larger driver would face greater mechanical constraints in terms of depth clearance and baffle rigidity.
- The midbass type, listed as compatible for the 1994 and 1995 Mitsubishi Diamante rear roof position, is a driver optimized for the frequency range roughly between 80 Hz and 500 Hz, reinforcing lower-midrange body and upper bass presence in the rear cabin area.
- A full-range driver, also listed as compatible for the rear roof location, is designed to reproduce a wide frequency span within a single cone, typically covering bass, midrange, and treble without requiring a crossover network, making full-range units a direct-fit option in this overhead position.
- The rear roof mounting position in the Diamante is a fixed, structural location within the headliner, meaning available mounting depth is constrained by the curvature and thickness of the roof panel above the headliner material.
- Because the rear roof position radiates sound toward the rear passenger area from above, midbass drivers placed there contribute low-midrange frequencies at an angle that differs from conventional rear deck or door placements, altering how those frequencies interact with the cabin interior surfaces.
- Full-range drivers in the rear roof location handle the full audible spectrum assigned to that position without requiring an external passive crossover, which is relevant given the spatial separation of the overhead location from other system components.