Optical Fiber to AUX Adapter Box for Mercedes Benz Audi Porsche BMW | Old Cars Without AUX CarPlay Audio Solution(OF-AUX)

Optical Fiber to AUX Adapter Box for Mercedes-Benz, Audi, Porsche and BMW

Many older European luxury vehicles use an optical fiber (MOST bus) audio system with no factory AUX input - making it impossible to connect aftermarket CarPlay interfaces or audio devices directly. The Joyeauto OF-AUX Optical Fiber to AUX Box solves this by converting your car's optical fiber audio output into a standard AUX input, enabling full CarPlay audio, music streaming, and navigation sound through your factory speakers.

Compatible Vehicles

• Mercedes-Benz older models without factory AUX input
• Audi older models without factory AUX input
• Porsche older models without factory AUX input
• BMW older models without factory AUX input
• Any European luxury vehicle with optical fiber (MOST bus) audio system and no AUX port

Key Features

• Converts optical fiber (MOST bus) audio to standard AUX output
• Enables CarPlay, Android Auto, and aftermarket audio devices on vehicles without AUX
• Plug-and-play installation - no permanent modifications required
• Maintains factory sound quality through OEM speaker system
• Essential accessory for Joyeauto CarPlay interface installations on older European vehicles