Bluetooth 5.2 Audio Receiver Adapter

This multi-function Bluetooth audio receiver adapter is constructed from durable aluminum alloy and measures compactly for easy integration into any setup. It supports USB power only (no built-in battery) via included Type-C cable. Input interfaces include coaxial digital, 3.5mm MIC, and USB U-disk; output interfaces are 3.5mm AUX and left/right RCA analog. It uses Bluetooth 5.2 with A2DP/AVRCP/HFP/HSP profiles and SBC decoding, offering stable wireless connectivity up to 15 meters — enhanced by an external antenna for improved signal penetration. Supported audio formats via USB playback include MP3, WAV, WMA, FLAC, and APE. The device enables lossless transmission and near-zero latency audio streaming, ideal for KTV, car audio, home speakers, powered amplifiers, or headphones. Includes IR remote control for convenient operation without needing driver installation.