Bluetooth 5.3 RCA AUX Receiver

Dimensions: 8.3 x 5.6 x 2.5 cm; weight approx. 65 g (based on ABS material and compact form factor); input voltage: DC 5V via included Type-C cable; interface types: 3.5 mm AUX input and dual RCA outputs; supports Bluetooth 5.3 with A2DP and AVRCP profiles for stereo audio streaming and remote control functions; operating range up to 10 meters in open space; compatible with MP3, APE, FLAC, WAV and WMA audio formats; built-in DSP chip ensures stable decoding and low-latency playback; features a common-ground interference suppression circuit for clean analogue output; designed for integration with non-Bluetooth powered speakers, RCA-equipped amplifiers, or car stereos via AUX port. This receiver enables wireless streaming from any Bluetooth-enabled source—smartphone, tablet or laptop—to legacy audio equipment lacking built-in Bluetooth. It delivers consistent performance in vehicles where electrical noise is common, thanks to its dedicated grounding circuitry. The compact ABS housing ensures durability while maintaining plug-and-play simplicity. Ideal for upgrading older hi-fi systems, desktop speaker setups or car audio—no pairing complexity, no driver installation, no app required. Simply power via USB, connect RCA or AUX cables to your amplifier or speakers, and stream.