Playing Sound Through The Projector - BenQ LW855UST User Manual

Playing sound through the projector

You can make use of the projector speaker in your presentations, and also connect separate
amplified speakers to the AUDIO OUT socket of the projector.
If you have a separate sound system, you will most likely want to connect the audio output of your
Video source device to that sound system, instead of to the audio projector.
Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus.
The table below describes the connection methods for different devices, and where the sound is
from.
Device
Audio input port
The projector can play the
sound from...
Audio output port
The selected input signal determines which sound will be played by the projector speaker, and
which sound will be output from the projector when AUDIO OUT is connected. If you select
the COMPUTER/PC signal, the projector can play the sound received from AUDIO IN mini
jack.
Connection
24
Computer/PC
AUDIO IN (mini jack)
AUDIO IN (mini jack)
AUDIO OUT
HDMI
HDMI
HDMI
AUDIO OUT