Smart ForTwo C451 Radio Stereo Audio Head Unit CD Bluetooth Bosch A4519060480

Smart ForTwo C451 Radio Stereo Audio Head Unit CD Bluetooth is a factory module from the Electronic control modules and controllers group, designed for integration with the Smart vehicle's electrical system. It offers radio, CD player, and Bluetooth connectivity functionality, ensuring seamless operation with the factory audio system and cockpit ergonomics. This is a solution for users who expect stable performance, compatibility with the vehicle's installation, and the preservation of the original interior look.

Specifications and technical data

• SKU: A4519060480
• Mark: Smart
• Condition: Used
• OEM Part Number: A4519060480
• Substitutable numbers: A4519060480, A 451 906 04 80, 7649051110001, 7 649 051 110 001
• Category: ECUs & Computer Modules

Technical and functional characteristics

The presented Bosch radio has been designed specifically for the electrical architecture of the Smart ForTwo C451, allowing it to work with the factory wiring harness, connectors, and dashboard control system. The integrated radio, CD player, and Bluetooth module functions allow for the use of classic media and wireless connection to mobile devices, which increases the comfort of daily use.

As an element from the Electronic control modules and controllers category, the device acts as a central multimedia module, communicating with other vehicle components via appropriate buses and signal lines. This ensures proper cooperation with the installation, backlighting, cockpit-level controls, and other functions provided by the manufacturer.

Vehicle integration and installation

The Bosch radio for the Smart ForTwo C451 is designed for installation in the factory location, which facilitates the process and limits the need for modifications to the wiring or center console. Using an original module allows for maintaining interior stylistic consistency and proper fitment with the frame and dashboard elements.

In practice, this means:

• fitment to factory mounting brackets in the console,
• compatibility with original electrical connectors,
• preservation of the ergonomics intended by the manufacturer.

Before installation, it is recommended to verify compatibility with the specific vehicle equipment version and installation configuration to ensure the proper operation of all functions, including Bluetooth connectivity and panel-level controls.

Benefits of choosing an original audio module

Using a factory radio with CD and Bluetooth functions in the Smart ForTwo C451 is a solution that combines ease of use with the preservation of the vehicle's original specifications. You receive:

• consistency with the electrical system – a module designed for a specific vehicle platform,
• aesthetic integration with the dashboard without additional styling adapters,
• multimedia functionality based on the manufacturer's factory assumptions.

For many users, it is also important that the original audio module does not require additional interfaces to work with the vehicle's installation, which limits the risk of interference, communication errors, or power supply problems.

Product condition and practical application

The offered audio module is a used item, which in practice means it comes from vehicle disassembly and may show signs of previous use, while maintaining the functionality intended by the manufacturer. This type of solution is often chosen for post-accident repairs, replacing a damaged radio, or restoring a vehicle to its factory configuration after previous modifications.

In the case of automotive electronics, it is particularly important to properly match the module to the specific version of the car. If you want to better understand the principles of selecting used controllers and modules, it is worth reading the guide on our blog: Used automotive electronics – a practical guide to modules and sensors.

Expanding the Smart electronics system

If you are planning a comprehensive repair or upgrade of the onboard electronics area in your Smart and need other elements from the same group, such as comfort modules, multimedia system controllers, or other management units, check the available parts in the Smart electronic control modules and controllers category.