SMSL B1 is stereo bluetooth receiver DAC, using CSR bluetooth 4.
SMSL B1 is stereo bluetooth receiver DAC, using CSR bluetooth 4.2, supports APT - X transmission format and NFC
Independent of the DAC and the ear of the independent design, let the sound quality is better Abundant output interface easy to use on different devices, outputs:Optical,Coaxial,RCA,3.5mm headphone port Internal battery provide up to 24 hours of long-distance wireless reception Equipped with external bluetooth antenna, the stability of the transmission distance up to 10 meters above
