LD Systems U500 IEM Serie Manuel D'utilisation page 18

Dimensions (W x H x D):
Weight:
Accessories included:
Model Number:
Product type:
Type:
Transmission frequency range:
RF-groups:
RF-channels:
Phones output:
Phones minimum impedance:
Phones max output level:
Audio frequency response:
L/R crosstalk 100 Hz/1 kHz/10 kHz:
Residual noise:
Antenna connector:
Controls:
Indicators:
Power consumption (nominal):
Operating voltage:
Ambient temperature (in operation):
Relative humidity:
Dimensions (W x H x D, without antenna):
Weight:
Accessories included:
Other Features:
18
212 x 43 x 123 mm 212 x 43 x 123 mm
0.66 kg 0.66 kg
(with antenna) (with antenna)
Power adapter, Power adapter,
BNC-antenna, 19" BNC-antenna, 19"
rack mount kit rack mount kit
LDU5047IEMR LDU5051IEMR
In-Ear monitoring In-Ear monitoring
Bodypack receiver, Bodypack receiver,
non-diversity non-diversity
470 – 490 MHz 514 – 542 MHz
1 1
12 12
3.5 mm stereo 3.5 mm stereo
jack jack
16 ohms 16 ohms
80 mW @ 80 mW @
33 ohm load / 33 ohm load /
33 mW @ 33 mW @
16 ohm load 16 ohm load
40 Hz – 16000 Hz 40 Hz – 16000 Hz
55/55/53 dB´s 55/55/53 dB´s
5.5 uVrms 5.5 uVrms
(a-weighted) (a-weighted)
Threaded Threaded
connector connector
ON/OFF/VOLUME, ON/OFF/VOLUME,
SEL,  SEL, 
Multifunctional Multifunctional
OLED-display, OLED-display,
RF-LED RF-LED
0.7 W 0.7 W
2 x 1.5 V DC 2 x 1.5 V DC
AA-batteries AA-batteries
0 °C – 35 °C 0 °C – 35 °C
< 80 % < 80 %
(non-condensing) (non-condensing)
64 x 100 x 24 mm 64 x 100 x 24 mm
0.095 kg 0.095 kg
Threaded Threaded
antenna, 2x AA antenna, 2x AA
battery battery
Additional Additional
low battery low battery
indication: indication:
500 Hz signal via 500 Hz signal via
headphone jack headphone jack
212 x 43 x 123 mm 212 x 43 x 123 mm
0.66 kg 0.66 kg
(with antenna) (with antenna)
Power adapter, Power adapter,
BNC-antenna, 19" BNC-antenna, 19"
rack mount kit rack mount kit
LDU505IEMR LDU506IEMR
In-Ear monitoring In-Ear monitoring
Bodypack receiver, Bodypack receiver,
non-diversity non-diversity
584 – 608 MHz 655 – 679 MHz
10 10
12 12
3.5 mm stereo 3.5 mm stereo
jack jack
16 ohms 16 ohms
80 mW @ 80 mW @
33 ohm load / 33 ohm load /
33 mW @ 33 mW @
16 ohm load 16 ohm load
40 Hz – 16000 Hz 40 Hz – 16000 Hz
55/55/53 dB´s 55/55/53 dB´s
5.5 uVrms 5.5 uVrms
(a-weighted) (a-weighted)
Threaded Threaded
connector connector
ON/OFF/VOLUME, ON/OFF/VOLUME,
SEL,  SEL, 
Multifunctional Multifunctional
OLED-display, OLED-display,
RF-LED RF-LED
0.7 W 0.7 W
2 x 1.5 V DC 2 x 1.5 V DC
AA-batteries AA-batteries
0 °C – 35 °C 0 °C – 35 °C
< 80 % < 80 %
(non-condensing) (non-condensing)
64 x 100 x 24 mm 64 x 100 x 24 mm
0.095 kg 0.095 kg
Threaded Threaded
antenna, 2x AA antenna, 2x AA
battery battery
Additional Additional
low battery low battery
indication: indication:
500 Hz signal via 500 Hz signal via
headphone jack headphone jack
212 x 43 x 123 mm
0.66 kg
(with antenna)
Power adapter,
BNC-antenna, 19"
Rrack mount kit
LDU508IEMR
In-Ear monitoring
Bodypack receiver,
non-diversity
823 – 832 MHz,
863 – 865 MHz
8
12
3.5 mm stereo
jack
16 ohms
80 mW @
33 ohm load /
33 mW @
16 ohm load
40 Hz – 16000 Hz
55/55/53 dB´s
5.5 uVrms
(a-weighted)
Threaded
connector
ON/OFF/VOLUME,
SEL, 
Multifunctional
OLED-display,
RF-LED
0.7 W
2 x 1.5 V DC
AA-batteries
0 °C – 35 °C
< 80 %
(non-condensing)
64 x 100 x 24 mm
0.095 kg
Threaded
antenna, 2x AA
battery
Additional
low battery
indication:
500 Hz signal via
headphone jack