Retrofit DSP chip for Android radios What is DSP? In short term: DSP is a digital real-time modification of the audio signal from the radio to improve the sound. We have compiled more detailed information about DSP here. What are the...

With this adapter the Resler USB I-BUS Interface can easily be connected to the wiring harness of an Android radio. The installation of the interface by soldering is not necessary. IMPORTANT: This adapter only fits the Old Generation...

These holders of the new generation replace the sheet metal holders enclosed with the radio and promise an ideal seat of the radio in the mounting shaft of the BMW E39. The holders are identical in construction for the left and right...

With this adapter the Resler USB I-BUS Interface can easily be connected to the wiring harness of an Android radio. The installation of the interface by soldering is not necessary. IMPORTANT: This adapter only fits the New Generation...

With this adapter the Resler USB I-BUS Interface can easily be connected to the wiring harness of an Android radio. The installation of the interface by soldering is not necessary. IMPORTANT: This adapter only fits the Old Generation...

With this adapter the Resler USB I-BUS Interface can easily be connected to the wiring harness of an Android radio. The installation of the interface by soldering is not necessary. IMPORTANT: This adapter only fits the New Generation...

This interface establishes communication between the I-BUS App or PC and your vehicle. To connect the interface, please follow these instructions: Installation guide Resler-USB-Interface IMPORTANT: The interface can be destroyed by...