LD Systems U500 IEM Serie Manuel D'utilisation page 6

OLED DISPLAY
2
Multifunctional OLED graphic display for displaying the transmission frequency, frequency group and channel, individual user
name, preset number and audio level for the left and right input channels on the main display. The menu items, sub-menu
items and corresponding editing options are displayed in the editing menu.
3 MENU
Rotary-push encoder for navigating in the editing menu and for adjusting system settings and changing values in the corre-
sponding menu items. Starting from the main display, the overall volume can be adjusted directly by turning the rotary-push
encoder.
4 HEADPHONES
Headphone output with 6.3 mm stereo jack socket for controlling the audio signal directly at the transmitter. The headphone
output signal is routed before the MONO/STEREO circuit and after INPUT GAIN, LIMITER and EQUALIZER. There is a high pass 昀椀lter
in the headphone output signal path.
VOL
5
Volume control for the integrated HEADPHONE output.
6
Infrared interface for synchronising the relevant system settings of the receiver with the transmitter (e.g. radio frequency).
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7 DC SOCKET
Low-voltage socket for the power supply of the device (12V DC 500mA, plus internal). Please use only the mains adapter
supplied.
8 CABLE STRAIN-RELIEF
Use the strain relief for the 昀氀exible cable of the mains adapter to protect the transmitter's
low-voltage socket and the mains adapter's low voltage plug from accidental damage, and also avoid unintentional removal
of the plug.
9 AF INPUT LEFT / RIGHT
Balanced line inputs left and right with XLR / 6.3 mm jack combo sockets.
ANTENNA
10
BNC connection for the supplied transmitter antenna.
11 TRANSMITTER ANTENNA
Transmitter antenna with BNC connection.
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