Description
Genuine Land Rover Harman Kardon Logic 7 Audio Amplifier
Genuine OEM Land Rover Harman Kardon Logic 7 premium sound system amplifier, part number XQK500105.
This amplifier operates as part of the factory Land Rover premium audio system and provides multi-channel amplification and audio processing for compatible Harman Kardon-equipped vehicles.
OEM Part Number
XQK500105
Also written as:
- XQK 500105
- XQK-500105
- XQK500105
Engineering Number
5H32-19C164-AA
Audio System
Harman Kardon Logic 7 Premium Sound
Part Type
Premium Audio Amplifier / Radio Amplifier / Logic 7 Amplifier
Vehicle Fitment
Fits select factory premium-audio applications including:
Land Rover LR3 / Discovery 3
- 2005 Land Rover LR3
- 2006 Land Rover LR3
- 2007 Land Rover LR3
- 2008 Land Rover LR3
- 2009 Land Rover LR3
Land Rover Range Rover L322
- 2006 Land Rover Range Rover
- 2007 Land Rover Range Rover
- 2008 Land Rover Range Rover
- 2009 Land Rover Range Rover
Land Rover Range Rover Sport
- 2006 Land Rover Range Rover Sport
- 2007 Land Rover Range Rover Sport
- 2008 Land Rover Range Rover Sport
- 2009 Land Rover Range Rover Sport
Compatible applications include select:
- LR3 SE
- LR3 HSE
- Range Rover HSE
- Range Rover Supercharged
- Range Rover Sport HSE
- Range Rover Sport Supercharged
Exact compatibility depends on production date, VIN, factory audio system and original amplifier configuration.
Important Fitment Information
Land Rover used several amplifier revisions in these vehicles.
Amplifiers can appear physically identical while using different internal software or vehicle-specific audio calibration.
Please verify:
- OEM part number
- Electrical connectors
- Fiber-optic connections
- Factory Harman Kardon system
- Vehicle model
- Vehicle production date
- Original amplifier configuration
before ordering.
Exact OEM Number
XQK500105
Exact part-number matching is strongly recommended.
Related / Superseded Part Numbers
Land Rover superseded XQK500105 through the following factory numbers:
- XQK500240
- LR015240
- LR024792
- LR039436
Earlier related amplifier numbers include:
- XQK500103
- XQK500104
Different revisions may require vehicle-specific programming or audio calibration.
Harman Kardon Logic 7 Premium Audio System
This amplifier operates with the factory Harman Kardon Logic 7 premium sound system.
The amplifier processes and distributes audio signals to multiple speakers throughout the vehicle.
Factory functions can include:
- Multi-channel speaker amplification
- Digital sound processing
- Front speaker output
- Rear speaker output
- Center-channel audio
- Subwoofer output
- Factory radio integration
- Navigation audio
- Premium surround-sound processing
- Vehicle-specific equalization
Available functions depend on the vehicle’s original factory equipment.
Fiber-Optic Audio System
Compatible Land Rover premium audio systems use a fiber-optic communication network between entertainment-system components.
The amplifier communicates with other factory audio and navigation modules through the vehicle’s optical network.
A no-audio condition may also be caused by another component in the fiber-optic system.
Programming / Calibration
Replacement amplifiers may require vehicle-specific programming or audio calibration depending on the donor vehicle and receiving vehicle.
Different Land Rover models can use the same amplifier hardware with different audio-system calibration.
Professional installation and Land Rover-compatible diagnostic equipment are recommended when programming or configuration is required.
Condition
Used Genuine OEM Land Rover / Harman Kardon Part
This is an original previously installed factory electronic component.
Normal cosmetic signs of previous use may include:
- Light scratches
- Surface marks
- Dust
- Label wear
- Installation marks
- Minor cosmetic wear
Product photographs are representative of the overall style and condition of available inventory.
The unit shipped will be a matching OEM XQK500105 amplifier in comparable used condition.
Common Failure Symptoms
A failing Land Rover Harman Kardon amplifier may cause symptoms including:
- Radio powers on but no sound
- Complete loss of speaker audio
- Intermittent audio
- Speakers cutting in and out
- Distorted sound
- Crackling or popping sounds
- Loss of individual speaker channels
- Weak audio output
- No subwoofer output
- Audio system shutting down
- Navigation voice unavailable
- Premium sound system not operating
- Fiber-optic audio communication faults
These symptoms may also be caused by the radio, navigation system, fiber-optic network, speakers, wiring or other audio-system components.
Proper diagnosis is recommended before replacing the amplifier.
Amplifier Location
The amplifier is installed in the rear cargo/luggage compartment area on compatible Land Rover vehicles.
Exact mounting location varies by model and body configuration.
The amplifier area should be inspected for moisture or water intrusion before installation.
Part Number Verification
Please compare the identification label on your original amplifier with:
XQK500105
Also verify:
- 5H32-19C164-AA engineering number
- Electrical connectors
- Optical fiber connection
- Harman Kardon Logic 7 audio system
- Vehicle model
- Production date
Exact part-number matching provides the safest method of confirming compatibility.
Installation
Factory-style replacement amplifier for compatible Land Rover applications.
Professional installation is recommended.
Replacement may require:
- Vehicle configuration
- Audio-system calibration
- Diagnostic scanning
- Fiber-optic system diagnosis
- Module programming
All electrical and fiber-optic connections should be inspected before installation.
What Is Included
1 × Genuine Land Rover Harman Kardon Logic 7 Audio Amplifier
Part Number: XQK500105
Only the amplifier and components specifically described with the product are included.
Wiring harnesses, fiber-optic cables, mounting brackets, radio, navigation equipment, speakers and other accessories are not included unless specifically stated.
Warranty
Covered by the Oz’s Garage 30-Day Replacement Warranty.
Warranty does not cover damage caused by:
- Incorrect vehicle application
- Improper installation
- Electrical shorts
- Wiring faults
- Fiber-optic system faults
- Water damage
- Power surges
- Modification
- Tampering
- Physical damage after delivery
Labor, installation, diagnostic, programming, coding, calibration and related vehicle expenses are not covered.
Shipping
The amplifier will be carefully packaged to help protect the:
- Aluminum housing
- Internal electronics
- Electrical connectors
- Fiber-optic connection
- Mounting points
during transportation.
Usually ships within 1–2 business days.
🌎 Worldwide shipping available.
International buyers are responsible for applicable customs duties, import taxes, brokerage charges and other local fees.
Why Buy From Oz’s Garage?
- Genuine OEM automotive parts
- Hard-to-find factory electronics
- Original Land Rover components
- Premium Harman Kardon audio parts
- 30-Day Replacement Warranty
- Worldwide shipping available
- Usually ships within 1–2 business days
