Fender Mustang GTX Series Owner's Manual page 38

When a streaming device is connected to Mustang GTX, a Blutooth icon will appear at the top left of the
DISPLAY WINDOW, indicating streaming readiness:
When the Fender TONE app is connected to Mustang GTX, a "TONE" icon will appear at the top left of the
DISPLAY WINDOW:
BLUETOOTH VOLUME CONTROL
The volume level of a Bluetooth device used with Mustang GTX can be controlled using the volume control
on the external device itself, or by using the "BT & AUX VOLUME" menu function. To use this function within
the BLUETOOTH menu, use the ENCODER to scroll to and select "BT & AUX VOLUME". Use the ENCODER to
scroll to and select one of four options. "MASTER" enables Bluetooth volume to be set using the Mustang
GTX top panel MASTER VOLUME control. "HIGH" and "LOW" offer further customized volume levels, and
"NORMAL" returns the user to the amp's "medium" default Bluetooth volume setting (see illustrations below).
09
BASIC BROWN DELUXE
'61
DELUXE
TONE
09
BASIC BROWN DELUXE
'61
DELUXE
TONE
back
BLUETOOTH ON
RENAME AMP
BT & AUX VOLUME
back
HIGH
NORMAL
LOW
MASTER
36
MENU
MENU