Mercedes W169 W245 Microphone Hands-Free Interior Mic Unit A1698200935

Mercedes W169 W245 Microphone Hands-Free Interior Mic Unit is an original interior equipment component designed for integration with the factory hands-free system. It ensures stable voice pickup for the driver and passengers, which translates into convenient phone call handling without taking your hands off the steering wheel. Thanks to its precise fit for specific Mercedes models, this module works harmoniously with the vehicle's electrical installation and multimedia system.

Specifications and technical data

• SKU: A1698200935
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698200935
• Substitutable numbers: A1698200935, A 169 820 09 35, BG
• Category: Bonnet Panels

Purpose and function in the vehicle

The presented interior microphone unit has been designed for Mercedes compact class cars equipped with a factory hands-free system. This component is responsible for precise speech capture in the cabin and transmitting it to the control module, enabling comfortable phone conversations and the use of the onboard system's voice functions.

The placement of the microphone within the vehicle interior helps reduce the impact of external noise and airflow sounds, which improves speech intelligibility for the caller. The proper operation of this component has a direct impact on the ergonomics of the multimedia system and driving safety.

Construction and integration with the installation

The interior microphone unit is factory-adapted to the Mercedes electrical architecture, allowing it to be integrated into the existing wiring harness without the need for modifications. The design provides for installation in a dedicated location inside the cabin, ensuring stable mounting and proper orientation towards the user.

As an original component, the microphone maintains stylistic consistency with other interior parts, without disrupting the aesthetics of the dashboard or headliner. At the same time, its acoustic parameters are selected for typical operating conditions in a Mercedes cabin, which facilitates cooperation with the factory audio system software.

Benefits of using an original microphone

Using a dedicated hands-free microphone in a Mercedes W169 or W245 allows you to maintain full functionality of the hands-free system without the need for additional adapters. Key advantages include:

• maintaining factory voice transmission quality in the hands-free system,
• reliable cooperation with the original multimedia module,
• no interference with the dashboard structure beyond the intended mounting location,
• consistent appearance of the element relative to other interior components.

Thanks to this solution, the user receives a functional and perfectly matched component that restores or maintains the full utility of the hands-free system in the vehicle.

Product condition and service application

The offered interior microphone is a used component, making it an attractive alternative for repairs and replacements in vehicles that have been in operation for many years. This type of subassembly is suitable both for fixing faults related to poor call quality and for completing missing parts after previous installation modifications.

When selecting parts for a specific Mercedes vehicle, it is worth using the manufacturer's markings and the vehicle's service documentation to ensure full compatibility with the multimedia system and equipment configuration used.

Mercedes Hoods – selecting elements for the front zone

If you are planning a comprehensive repair or upgrade of the front zone in your Mercedes and need other elements from the same group, such as covers, panels, or additional modules mounted within the front part of the body, check the available parts in the Mercedes Hoods category.

For users interested in a broader context of selecting original OEM components and methods of verification by manufacturer markings, an article describing a practical approach to identifying parts and their application in various models may be helpful – you can find it here: Audi five-cylinder engine – a legend and the selection of original parts.