LD LDU3047BP, Руководство пользователя

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DUAL RECEIVER
Itemnumber: LDU3047R2 LDU3051R2 LDU305R2 LDU306R2 LDU308R2
Receiver type: UHF diversity UHF diversity UHF diversity UHF diversity UHF diversity
Modulation: FM FM FM FM FM
Frequency range: 470 - 490 MHz 514 - 542 MHz 584–608 MHz 655–679 MHz 823–832 MHz &
863–865 MHz
Channels: 12 12 12 12 12
Antenna connectors: 2 x fixed antennas 2 x fixed antennas 2 x fixed antennas 2 x fixed antennas 2 x fixed antennas
Frequency response: 25–16000 Hz 25–16000 Hz 25–16000 Hz 25–16000 Hz 25–16000 Hz
Noise reduction: Squelch, fixed level Squelch, fixed level Squelch, fixed level Squelch, fixed level Squelch, fixed level
THD (system): <0.3% <0.3% <0.3% <0.3% <0.3%
Signal-to-noise ratio
(system):
>104dB >104dB >104dB >104dB >104dB
Balanced output: 2x XLR 2x XLR 2x XLR 2x XLR 2x XLR
Unbalanced output: 2x 6.3 mm jack 2x 6.3 mm jack 2x 6.3 mm jack 2x 6.3 mm jack 2x 6.3 mm jack
Balanced output
MIX OUT:
XLR XLR XLR XLR XLR
Unbalanced output
MIX OUT:
6.3 mm jack 6.3 mm jack 6.3 mm jack 6.3 mm jack 6.3 mm jack
Audio output level
(balanced):
+10dBu +10dBu +10dBu +10dBu +10dBu
Audio output level
(unbalanced):
+7dBV/+2.5dBV
(switchable line/
instrument)
+7dBV/+2.5dBV
(switchable line/
instrument)
+7dBV/+2.5dBV
(switchable line/
instrument)
+7dBV/+2.5dBV
(switchable line/
instrument)
+7dBV/+2.5dBV
(switchable line/
instrument)
Controls: POWER, 2x + / -
channel select, 2x
ASC, 2x VOL Volume
control, 2x switch
INSTRUMENT/LINE
POWER, 2x + / -
channel select, 2x
ASC, 2x VOL Volume
control, 2x switch
INSTRUMENT/LINE
POWER, 2x + / -
channel select, 2x
ASC, 2x VOL Volume
control, 2x switch
INSTRUMENT/LINE
POWER, 2x + / -
channel select, 2x
ASC, 2x VOL Volume
control, 2x switch
INSTRUMENT/LINE
POWER, 2x + / -
channel select, 2x
ASC, 2x VOL Volume
control, 2x switch
INSTRUMENT/LINE
Indicators: 2x 2 digit LC display,
2x 5-segment LED
level meter, 2x
antenna A / B LEDs
2x 2 digit LC display,
2x 5-segment LED
level meter, 2x
antenna A / B LEDs
2x 2 digit LC display,
2x 5-segment LED
level meter, 2x
antenna A / B LEDs
2x 2 digit LC display,
2x 5-segment LED
level meter, 2x
antenna A / B LEDs
2x 2 digit LC display,
2x 5-segment LED
level meter, 2x
antenna A / B LEDs
Operating voltage: 12V DC, 500 mA 12V DC, 500 mA 12V DC, 500 mA 12V DC, 500 mA 12V DC, 500 mA
Ambient temperature
(in operation):
5°C to 40°C 5°C to 40°C 5°C to 40°C 5°C to 40°C 5°C to 40°C
Relative humidity: 20% to 80%
(non-condensing)
20% to 80%
(non-condensing)
20% to 80%
(non-condensing)
20% to 80%
(non-condensing)
20% to 80%
(non-condensing)
Dimensions
(W x H x D):
410 x 43 x 120mm 410 x 43 x 120mm 410 x 43 x 120mm 410 x 43 x 120mm 410 x 43 x 120mm
Weight: 1.3 kg 1.3 kg 1.3 kg 1.3 kg 1.3 kg