Samsung Galaxy Note Edge - Manual (Page 122)

116 Accessories Settings
Accessories
Configure options when using
HDMI audio devices (not
included) or using a book
cover (not included).
1. From a Home screen, tap Apps > Settings
> General tab.
2. Tap Accessories for options:
•
Dock sound: Play a sound when inserting and
removing the device from a dock.
•
Audio output: Select a sound output format
to use when connecting your device to HDMI
devices (not included). Some devices may not
support the surround sound setting.