SMSL B1 HiFi Stereo Audio Bluetooth CSR 4.2 Receiver DAC with NFC Black

Description
SMSL B1 digital NFC-enabled Bluetooth receiver lets you wirelessly play music from your phone on your A/V receiver,
home stereo system or powered speakers. High-quality audio streaming from your phone or other Bluetooth audio transmitter
in CD-quality sound through your speaker. Freedom to move freely in your home as you listen, conveniently keep watch over and
stream music from up to 33 feet/10 meters away. Provides output through Optical, Coaxial, RCA and 3.5mm headphone ports

How to connect:
1. Install antenna and power on, open cell phone bluetooth interface, seek for SMSL BT4.2, click at the link.
2.If phone has NFC functionality and it’s enabled, put phone on B1 NFC label until you hear the connection confirmation, your
phone is now must have the ability to stream audio to B1.

Specifications:
Model:B1
Color: Black
Input: Bluetooth
Bluetooth version:BT4.2
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
Headphone Amp SNR:96dB
Last time:24 hours
DAC THD+N:0.02%
Power consumption:120 mw
Ear put THD+N:0.03%
Standby power:0.36 uW
Decoding IC:WM8524G
IC: Digital transmitting CS8406-CZZ
IC: Amp MAX97220A
Size:70*81*25 (mm)
Machine weight:158 g
Package weight:268g
Headphone Amplifier Power @0.1% THD+N: 32ohm 65 mw
Accessories: Micro USB cable, Antenna

Note: Uses RCA output (can not adjust the volume),3.5mm headphone port (can adjust the volume)

SMSL B1 is stereo bluetooth receiver DAC, the use of 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 make use of 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