LD Systems ROADJACK 8 Manuel D'utilisation page 11

CONNECTIONS, CONTROLS, AND INDICATORS:
25
USB IN
Slot for USB memory stick up to 32 GB capacity. The choice of signal source for the MP3 player is made
using the MODE button.
26
IR
Infrared interface. In order to control the MP3 player via the supplied remote control, be sure to position the
infrared port of the remote control in direct visual contact with the infrared port of the Road Jack speaker.
27
DISPLAY
Multifunctional LC display with backlight.
11