SMSL B1 HiFi Stereo Audio Bluetooth DAC Receiver NFC Optical Coaxial DAC Digital Audio Decoder 24 Hours Playing Time Black
Use CSR bluetooth 4.2, support APT – X transmission format.
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.
24 hours of continuous use.
Convenience and long-distance wireless transmission.
You can use the NFC function scan bluetooth connection.
Equipped with external bluetooth antenna, the stability of the transmission distance up to 10 meters above;
Output:Optical,Coaxial,RCA,3.5mm headphone port
Optical,Coaxial sampling rate:48 kHz
DAC dynamic range:95dB
RCA output level:1.8Vems
DAC SNR: 93 db
Built-in battery capacity:800mAh
Last time:24 hours
Power consumption:120 mw
Ear put THD+N:0.03%
Standby power:0.36 uW
Machine weight:158 g
IC:Digital transmitting CS8406-CZZ
Power amp & 0.1% THD+N:65 mw
Accessories:Micro USB cable,Antenna