Range Rover L405 Front Rear Door Speaker Woofer Bass DPLA-18808-DA

Range Rover L405 Front Rear Door Speaker Woofer Bass is an original audio system component designed for installation in the front and rear doors. It provides a stable, deep low-frequency range, ensuring that the cabin sound remains consistent and acoustically comfortable. This solution is dedicated to users who want to maintain the factory sound characteristics and proper fitment for the Range Rover installation.

Specifications and technical data

• SKU: DPLA-18808-DA
• Mark: Range Rover
• Condition: Used
• OEM Part Number: DPLA-18808-DA
• Substitutable numbers: LR047991, LR078623, DPLA-18808-DA, DPLA18808DA, DPLA18808DB, DPLA-18808-DB
• Location on the vehicle: Front, Rear
• Category: Door Panels

Purpose and function in the audio system

The presented woofer operates in the vehicle's doors, covering both the front and rear zones. It is responsible for generating low and lower-mid frequencies, which relieves the other drivers in the audio system. This results in a more even frequency distribution, better vocal clarity, and stable bass without excessive distortion.

The door placement promotes even sound dispersion in the cabin, which improves the sense of spaciousness and allows for maintaining the characteristics intended by the vehicle manufacturer. Using an original speaker makes it easier to maintain acoustic consistency between the left and right sides, as well as between the front and rear of the car.

Construction and fitment for Range Rover

The speaker has been designed specifically for the Range Rover L405 platform, taking into account the door geometry, cavity volume, and factory mounting points. This means:

• a dedicated basket shape matched to the mounting holes in the door,
• adaptation to the factory electrical installation,
• maintaining appropriate structural rigidity for stable diaphragm operation.

Such a solution reduces the risk of resonance and unwanted vibrations that often occur when using universal components. Choosing an original woofer allows you to maintain a consistent interior equipment standard and aesthetics in line with the manufacturer's design.

Application in front and rear doors

The ability to mount it in both front and rear doors facilitates the servicing of the entire sound system. The same type of speaker can be used to:

• replace a damaged driver in one of the zones,
• replace a missing component after previous repairs,
• restore uniform audio system performance on the driver's or passenger's side.

This approach simplifies part selection and allows for maintaining a uniform sound characteristic throughout the cabin, which is particularly important in Range Rover class vehicles.

Condition and benefits of using a used part

The item comes from a group of used parts, which allows for an economical repair of the audio system while maintaining the original manufacturer's specifications. In practice, this means the ability to restore proper sound system operation without the need for interfering with the installation, adapting mounts, or modifying door upholstery.

Using an original woofer in the Range Rover L405 is beneficial wherever the priority is to maintain the factory acoustic design, compatibility with other components, and predictable performance during long-term operation.

Expanding upgrades within the Range Rover door area

If you are planning a comprehensive repair or upgrade of the door zone in your Range Rover and need other elements from the same group, such as trim panels, door cards, or mounting elements, check out the available parts in the Range Rover Door Upholstery category.

Additional technical materials

For users interested in a broader context of vehicle servicing and the impact of component condition on ride comfort and safety, a guide regarding the suspension system and components interacting with the body may be helpful. More information can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which facilitates planning further service work on the car.