LENORAD Car Bluetooth Receiver DC12AUX Audio Converter Power Amplifier Audio Modification Module Wireless Music Player Adapted to Car/Home Speaker

Core selling point
Bluetooth wireless connection: It supports the mainstream Bluetooth protocol, can seamlessly connect mobile phones, tablets, computers and other devices, get rid of cable constraints, and realize free music or audio signal transmission.
12V DC power supply: it is suitable for common 12V power supply systems such as automobile batteries and power adapters, and is widely compatible with vehicle-mounted and fixed installation environments without additional transformers.
AUX audio input interface: the traditional wired input channel is reserved, which is compatible with old CD players, MP3 players and other non-Bluetooth devices, taking into account the use requirements of new and old devices.
Plug-and-play design: without complicated debugging, it can work by connecting positive and negative electrodes and audio cables through green terminals, which is suitable for DIY enthusiasts and professional installers.
Heat dissipation optimization structure: the top is equipped with dense heat dissipation fins, which effectively reduces the long-term running temperature and ensures the stable output and service life of the equipment.

Application scenario
Car audio upgrade: Add Bluetooth function to old cars to realize wireless playing of mobile music and improve driving experience.
Reconstruction of home theater: upgrade the traditional power amplifier or speaker to Bluetooth receiver, simplify wiring and enhance modernity.
Commercial application: used in background music systems such as restaurants, cafes, gyms, etc., supporting multi-device rotation.
Outdoor performance equipment: with portable speakers or loudspeakers, wireless audio transmission can be realized, reducing the clutter of cables on site.