Grace Digital GDI-USBM10 Business Audio System - Manual (Page 5)

4

USB Flash Drive includes 5 ½ hours of pre-installed audio on 7 music tracks

Update content on the Flash Drive as desired using your PC

Insert the USB Flash Drive to a PC and transfer MP3 files to the USB Flash Drive
NOTE: for use with PC only, not for use with a Mac OS
o USB FLASH DRIVE DIGITAL MEMORY

USB Flash Drive protects music/message content during power loss

Following a power loss, the volume settings are saved and the unit returns to
playback mode automatically
o CD AUDIO QUALITY

Unit supports high quality CD audio playback up to 44kHz sampling rate at 192KBPS
bit rate
o MONITOR SPEAKER & SPEAKER BUTTON

Built-in Monitor Speaker allows the user to monitor audio
FRONT PANEL VIEW:

Monitor Speaker Button allows the user to turn the Speaker ON/OFF as desired

Volume knob allows the user to increase and decrease the Monitor Speaker volume
o TRIGGER SWITCH & AUDIO PLAYBACK

Use the Trigger Switch to activate audio playback by connecting the switch jack
connection with a 2.5mm jack. When the switch is activated playback begins
BACK PANEL VIEW:
o RACK & WALL MOUNTS

The unit can be installed on a table, rack or wall
TOP PANEL VIEW:

Use the side rack and wall mounts to secure the unit in place on a rack or hang on a
wall, respectively