The Dayton Audio BTR01 Bluetooth audio receiver provides you with Bluetooth wireless connectivity while retaining great sounding audio. With a variety of output options including analog stereo RCA, digital coaxial, and digital optical, the BTR01 gives you flexibly to integrate it into any audio setup. High sampling rates of up to 24-bit/48 kHz, the receiver gives you audiophile sound quality in a small, portable package.