Premium MP3 Decoding Board with Bluetooth Module
High-performance audio decoder board featuring lossless MP3/WMA/WAV/FLAC decoding for studio-grade sound clarity. Military-grade PCB with gold-plated connectors ensures zero signal interference and long-term durability. Seamless Bluetooth 5.0 connectivity pairs instantly with smartphones, cars, or home stereos. Built-in 50W×2 power amplifier delivers rich bass and crystal-clear highs, ideal for DIY car audio upgrades or portable speaker projects. Compact yet robust aluminum alloy heat sink prevents overheating during extended use. Includes USB/SD card slots and AUX input for versatile playback options. Perfect for audiophiles, auto workshops, and electronics hobbyists seeking pro-level sound at unbeatable bulk pricing. All components are RoHS-certified for safety. Ships wholesale-ready with anti-static packaging. Global warranty supported.