Opus Technologies LD 1.0, Installation And User Manual

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LD1.0 LD2.0 LD3.0
Coverage 250 m² (10*25 m²) 450 m² (15*30 m²) 1000 m² (20*45 m²)
Operating
temperature
0 to +45°C 0 to +45°C 0 to +45°C
Storage temperature
-30 to +70°C -30 to +70°C -30 to +70°C
INPUT
Audio inputs 3 inputs: x2
line/microphone, x1 100V
3 inputs: x2
line/microphone, x1 100V
3 inputs: x2
line/microphone, x1 100V
Connector type Phoenix and/or Combo
Neutrik
Phoenix and/or Combo
Neutrik
Phoenix and/or Combo
Neutrik
Phantom supply 12V 2mA 12V 2mA 12V 2mA
Sensitivity -50dB microphone,
+40dB 100V, -10dB line
-50dB microphone,
+40dB 100V, -10dB line
-50dB microphone,
+40dB 100V, -10dB line
Priority 100V input, INPUT 1 100V input, INPUT 1 100V input, INPUT 1
POWER SUPPLY
Type Integrated Integrated Integrated
Voltage 115/230V (automatic)
50/60 Hz
115/230V (automatic)
50/60 Hz
115/230V (automatic)
50/60 Hz
Nominal power
consumption at 1
Ohm
25 W 50 W 90 W
Maximum input
power
<250VA <300VA <350VA
Consumption at rest
on connected loop
9W at 230V AC, 1 loop of 1 Ohm connected, at ambient temperature after 30
minutes of stabilization
AUDIO CHARACTERISTICS
THD <0,5% @1ohm / 1KHz /
nominal current
<0,5% @1ohm / 1KHz /
nominal current
<0,5% @1ohm / 1KHz /
nominal current
Automatic gain
control
AGC optimized for speech
Dynamic > 36dB
AGC optimized for speech
Dynamic > 36dB
AGC optimized for speech
Dynamic > 36dB
Bandwidth 80 Hz to 9,5 kHz at -3 dB 80 Hz to 9,5 kHz at -3 dB 80 Hz to 9,5 kHz at -3 dB
9.5. Technical specifications
LD Series | Installation and user manual
User manual