BMW X3 G01 G20 G21 G30 G31 Audio Speaker Sound Amplifier Harman 5A207E7
SKU: 5A207E7
Product from a certified dismantling facility
Condition:
Used
Available:
1
Delivery time:
Estimated delivery Tue, Apr 14
Dispatched today if paid before 14:00
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PLN 1,614.95
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PLN 1,614.95
The BMW X3 G01 G20 G21 G30 G31 Harman Audio Booster Amplifier 5A207E7 is a specialized component within the electronic control units category, designed for factory BMW audio systems. This Harman audio booster restores proper sound system operation and preserves the characteristic OEM sound of modern BMW X3, 3 Series, and 5 Series models.
Specifications and technical data
- SKU: 5A207E7
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 5A207E7
- Substitutable numbers: 5A207E7, 65125A207E7
- Category: ECUs & Computer Modules
Purpose and Role of the Amplifier in the BMW Audio System
The Harman Audio Booster Amplifier functions as the central module responsible for amplifying the audio signal and distributing it to the individual speakers in the vehicle. In BMW X3 G01 and G20, G21, G30, G31 series cars, it is integrated into the vehicle's electronic architecture, working in conjunction with the multimedia control unit and the communication bus.
By using an original module from the electronic control units and controllers group, the following are maintained:
- Consistency with factory audio configuration – no installation modifications required,
- Stable communication with the vehicle system – proper cooperation with other controllers,
- Appropriate acoustic parameter matching – in line with BMW and Harman manufacturer specifications.
Benefits of Using an Original BMW OE Module
An original BMW OE audio amplifier ensures predictable performance of the entire sound system. Compared to universal solutions, such a module:
- is factory-matched to the specific vehicle platform,
- maintains correct speaker channel mapping (front, rear, subwoofers, tweeters),
- ensures consistent operation with comfort functions, such as system messages or driver assistance sounds.
For the user, this means preserving the sound character intended by the manufacturer, without the risk of multimedia system malfunction or communication errors within the controller network.
Operational and Installation Characteristics
As a component from the electronic control units and controllers group, the Harman audio booster is designed to operate in a demanding automotive environment. The module's design anticipates:
- stable operation under variable speaker load and different volume levels,
- compatibility with the factory wiring harness without the need for wire adaptation,
- integration with the vehicle's diagnostic system, facilitating service and potential calibration.
The module is intended for installation in a dedicated location provided by BMW, which simplifies proper mounting and cooling. Correct connection to the electrical system allows for the full functionality of the audio system without additional modifications.
Product Condition and Service Application
The presented Harman audio amplifier is a used component, making it an attractive service solution for BMW vehicles where the factory module has been damaged. Choosing such a component allows for:
- reduced repair costs while maintaining original specifications,
- restoration of full sound system functionality without altering the factory installation,
- compliance with manufacturer's specifications regarding control electronics.
BMW Electronic Control Units and Controllers – Selection and Technical Knowledge
If you are looking for other BMW electronic control units and controllers, explore the offerings in the BMW electronic control units and controllers category, where you will find a wide selection of components tailored for various models of this brand.
To better understand how original modules influence a car's character and its systems, it is worth consulting expert material. The article Audi and Emotion in Pure Form – How Used Parts Help Maintain Brand DNA discusses how factory electronic components and equipment elements affect vehicle behavior and the perception of multimedia systems – the conclusions from this text are also helpful when selecting components for BMW.
Summary
The BMW X3 G01 G20 G21 G30 G31 Harman Audio Booster Amplifier 5A207E7 is a practical solution for users who want to restore the functionality of their factory sound system and preserve the original audio installation sound. As a component from the BMW electronic control units and controllers group, it ensures consistency with the vehicle's architecture, predictable operation, and user comfort in line with manufacturer's intentions.
Delivery details
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in Poland, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.