Fosi Audio B10, Quick Start Manual

Short press   to power on/off the B10

(Note: When you short press this button to power off the B10, the

time display is still work. There is a power switch on the back 

panel on B10 to turn off the time display mode)     

Short press to repeat the song when in U-disk input play mode                                  

Short press to pause/play when in U-disk or Bluetooth input 

play mode                         

short press: Next track

Short press: Bass volume down

Short press to switch to temperature display mode

Short press to switch to Bluetooth input play mode

Short press to switch to Coaxial input play mode

Short press to switch to HDMI(ARC) input play mode

Short press: Microphone volume up 

(Note: only the karaoke version is designed with this function) 

Short press: Microphone volume down  

(Note: only the karaoke version with this function)

Short press to switch working mode between Normal, Classical, 

Rock, Pop, Jazz

，

Live, Club, Dance, Hall, and Soft                            

How to Use?

Bluetooth input play mode

NFC play mode

 Turn on the NFC on your phone and close to the “NFC” sign on the  

  B10, then pair.

Note

: There is a beep when pairing successful, default pair code: 0000. 

            B10 will automatically pair with the last pairing device

Step 1: 

Connect the power supply and subwoofer with B10, power on, short

              press the “M”     to switch to Bluetooth input play  mode 

              (Default play mode is the last working mode before power off) 

Step 2: 

Turn on the Bluetooth on your device and choose 

“Fosi Audio B10” to pair

: 

Short press: volume down, long press: next track

:

 Short press: Volume up, long press: previous track

:

 short press: pause/play (when B10 has connected

              a Bluetooth device)  

Time setting on the display screen 

 The B10 display hour and minute. (24-hour clock)

Step 1:

 Long press the “M”      button for 3 seconds after power on to switch 

              to time display mode.

Step 2

: Short press the       button to set the time display, the hour Arabic 

              numerals flashing, short press the      and      button adjusts the hour  

              Arabic numerals.

Step 3

: After setting the hour display, short press the       button to set the    

              minute display, the minute Arabic numerals flashing, short press 

             the       and      button adjusts the minute Arabic numerals. 

Coaxial input play mode

  Connect your device with B10 by coaxial audio cable, set B10 in  coaxial   

  input play mode then play.

Optical input play mode

  Connect your device with B10 by optical audio cable, set B10 in optical 

   input play mode then play.

RCA input play mode

  Connect your device with B10 by RCA audio cable, set B10 in RCA  

  input play mode then play.

HDMI(ARC) input play mode

  Set your TV on PCM audio output, connect your TV with B10 by HDMI(ARC)

  audio cable, set B10 in HDMI(ARC) input play mode then play.