Description
The BMW Z4 E89 DAB Antenna is an original part from the car antennas category, designed for BMW vehicles. It ensures stable reception of the digital DAB radio signal, maintaining factory fit for the installation and body styling of the Z4 E89 model. This is a solution for drivers who expect a proven design and compatibility with the factory multimedia system.
Specifications and technical data
- SKU: 9123784
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 9123784
- Substitutable numbers: 9123784, 65209123784
- Category: Antennas
Intended Use and Compatibility
The BMW Z4 E89 DAB Antenna has been designed as a component of the radio system in this specific model, which translates to proper electrical and mechanical fit. The antenna works with factory BMW control units, enabling DAB digital radio reception without the need for additional adapters or installation modifications.
Original origin from the BMW OE line means the antenna’s construction complies with the vehicle manufacturer’s requirements regarding electrical parameters, weather resistance, and integration with the bodywork.
Construction and Technical Properties
The antenna belongs to the group of body-mounted elements responsible for receiving radio signals in the digital band. The applied geometry and shielding are selected for operation in the DAB system, which reduces interference and improves reception stability in various road conditions.
Thanks to its factory design, the antenna works with the vehicle’s installation in a plug-and-play manner – after correct installation, the radio system recognizes it as a component compatible with the car’s configuration. This solution is particularly beneficial when replacing a damaged antenna with a proven used component.
Product Condition and Service Application
The offered antenna comes from the secondary market, making it an attractive option for vehicle repairs and servicing when maintaining the original specification while optimizing costs is a priority. This type of component is suitable for replacement after mechanical damage, as well as in situations of radio signal reception problems where diagnosis indicates the need to replace the antenna.
Choosing a used OEM component allows for maintaining installation consistency, avoiding problems typical of aftermarket replacements with uncertain electrical characteristics.
Benefits of Using a DAB Antenna in the BMW Z4 E89
- Factory fit for the electrical installation and multimedia system of the BMW Z4 E89.
- Reception of DAB digital radio with parameters as intended by the vehicle manufacturer.
- No need for wiring modifications or additional adapters with standard installation.
- Visual consistency with the bodywork and exterior equipment of the BMW.
- A sensible service choice for repairs of the antenna system in the car.
Selecting Other BMW Car Antennas
If you are looking for other BMW car antennas tailored to specific models of this brand, check out the BMW car antennas available in our store to select a component that matches your car’s requirements.
New or Used Car Antennas – How to Choose?
When choosing components such as radio system antennas, it is worth analyzing the differences between new and used parts – in terms of cost, availability, and expected durability. If you want to better understand when it is worthwhile to reach for a component from the secondary market, and when to consider purchasing a brand-new part, read the article Car Parts – New or Used? Comparing Costs, Quality, and Durability, which discusses these issues in detail.
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