Epson Home Cinema 2200 2700-Lumen Full HD 3LCD Smart Projector (2021 Version) - Manual (Page 72)

72
Setting Options Description
Sound Volume
Sound Mode
Adjusts the projector's sound
output
Volume : adjusts the volume of
the projector’s speaker system or
external device connected to the
Audio Out port
Sound Mode : selects a sound
mode depending on the
projected content (not available
when audio is output via
Bluetooth)