12
Unbalanced output:
6.3 mm jack
6.3 mm jack
Audio output level
(balanced):
+10dBu
+10dBu
Audio output level
(unbalanced):
+7dBV/+2.5dBV
+7dBV/+2.5dBV
(switchable line/instrument)
(switchable line/instrument)
Controls:
POWER, + / - channel select,
ASC, VOL volume control, switch
INSTRUMENT/LINE
POWER, + / - channel select,
ASC, VOL volume control, switch
INSTRUMENT/LINE
Indicators:
2 digit LC display, 5-segment LED 2 digit LC display, 5-segment LED
level meter, antenna A/B LEDs
level meter, antenna A/B LEDs
Operating voltage:
12V DC, 500 mA
12V DC, 500 mA
Ambient temperature (in
operation):
5°C to 40°C
-10°C to 45°C
Relative humidity:
20% to 80% (non-condensing) 20% to 80% (non-condensing)
Dimensions(W xHxD): 211 x 43 x 120 mm
211 x 43 x 120 mm
Weight:
0.7 kg
0.7 kg
Accessories included: power adapter
power adapter
Features:
infra-red frequency
synchronisation, pilot tone
infra-red frequency
synchronisation, pilot tone
HAND-HELD TRANSMITTER
Frequency range:
470-542MHz
Channels:
12
24
Microphone type:
Dynamic
Dynamic
Polar pattern:
Cardioid
Cardioid
Frequency response:
55–16,000 Hz
55–16,000 Hz
RF output power:
10 mW PEP
0.42 mW PEP
Antenna gain:
0.5 dBi
0.5 dBi
Controls:
Power on/off
Power on/off
Indicators:
Status LED
Status LED
Power supply:
2 x AA batteries
2 x AA batteries
Operating time:
up to 10 h
(depending on batteries)
up to 10 h
(depending on batteries)
Ambient temperature (in
operation):
5°C to 40°C
-10°C to 45°C
Relative humidity:
20% to 80% (non-
condensing)
20% to 80% (non-condensing)
Dimensions (L x Ø):
257 x 50 mm
257 x 50 mm
Weight (without
batteries):
0.235 kg
0.235 kg
Accessories included: 2 x AA batteries
2 x AA batteries
Features:
infra-red frequency
synchronisation, pilot tone,
microphone head
interchangeable
infra-red frequency
synchronisation, pilot tone,
microphone head interchangeable
Item number:
LDU 305.1 HT / LDU 304.7 HT
LDU 504.7 HT / LDU 505.1 HT
Modulation:
FM
FM
470-542MHz
