Magnasonic SB41, User Manual

7

Operating Instructions

Power Connection

Please ensure the power supply voltage corresponds to the voltage printed on the back or underside 
of the unit. Ensure all connections are connected before connecting to the main power socket.

1. 

Connect the power cable to the AC 
socket on the unit and the other end to 
a wall outlet.

Using HDMI (ARC)

The ARC (Audio Return Channel) function allows you to send audio from your ARC-compliant TV to 
your Magnasonic soundbase through a single HDMI connection. To enjoy the ARC function, please 
ensure your TV is both HDMI-CEC and ARC compliant and set up accordingly.  The setting method of 
HDMI-CEC and ARC may differ depending on your TV model. For details regarding the ARC function, 
please refer to your TV owner’s manual.

1. 

Connect the HDMI cable (not included) from the soundbase’s HDMI ARC socket to the HDMI ARC 
socket on your ARC compliant TV. 

2. 

Ensure the soundbase is powered on. On the remote control (included) select HDMI ARC. Or 
press the SOURCE button repeatedly on the soundbase itself until the front panel LED is white. 

 
IMPORTANT: While in HDMI ARC mode, if there is no sound output and the status indicator is flashing, you 
may need to activate PCM output on your source device (eg. TV, DVD, or Blu-ray player). Please refer to your 
source device’s owner’s manual for activating PCM.

HDMI (ARC)

TV