Краткое Руководство По Установке для Behringer Ultragain Pro MIC2200

ULTRAGAIN PRO MIC2200

Quick Start Guide

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Rear panel elements of the ULTRAGAIN PRO

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Control elements on the front panel

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(1) 

This +48 V switch activates the +48 V phantom 
power circuit that uses the signal leads to supply 
condenser microphones with the required 
operating voltage.

(2) 

Use the MIC/LINE switch to toggle between 
MIC and LINE modes. When the switch is pressed, 
the unit works in MIC mode (now you can press 
the +48 V switch if required; in LINE mode this 
function is disabled).

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The MIC GAIN control is enabled in MIC 
mode only and allows for applying gain from 
10 to 60 dB to the input signal. In view of the 
extremely high gain levels that can be applied, 
you should verify that the gain control is properly 
set before you power up the unit. In case of 
doubt, set the control fully counter-clockwise, 
and start from there slowly raising the gain. 
High gain settings and the resulting levels can 
damage subsequent devices.

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The CLIP LED signals that a level of at least 
+18 dBu is present after the microphone amp 
stage. With too high a level the CLIP LED warns 
you to reduce the gain with the MIC GAIN control, 
so as to avoid distortion caused by overloading. 
During normal operation, the LED should not 
light up at all.

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With the PHASE REV. switch the input signal 
is reversed in phase by 180°. This function is 
available both in MIC and LINE modes.

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When the high-pass filter is switched on (LO CUT 
switch pressed), the FREQUENCY control defines 
the filter’s cut-off frequency. With a setting 
range from 12 to 320 Hz the filter’s main task is to 
eliminate bottom-end rumble noise, etc.

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The LO CUT switch activates/deactivates the 
high-pass filter.

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The FREQUENCY control is used to select the 
frequency to be modified. Please note that the 
frequency range can be lowered/raised with 
the switches x0.1 and x10. In this way, you 
can process the entire audio range between 
10 Hz and 20 kHz. With both switches out, 
the FREQUENCY control can be swept over a 
range from 100 Hz to 2 kHz.

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The x0.1 switch lowers the working range of the 
FREQUENCY control to 10 - 200 Hz, so that you 
can process the bass end of the audio spectrum.

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The x10 switch raises the working range of the 
FREQUENCY control to 1 - 20 kHz, so that you can 
process the treble end of the audio spectrum.

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The BANDWIDTH control determines the slope 
or quality of the filter. Bandwidth ranges from 
0.03 (Q = 43) to 2 octaves (Q = 0,67).

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With the LEVEL control you can set the amount 
of level reduction/gain applied to the filter. 
The setting range is from -15 to +15 dB.

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The EQ IN/OUT switch activates/deactivates the 
parametric EQ. Please switch the EQ off unless 
you need it for your specific audio application.

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The OUTPUT control raises/lowers the output 
level of the device by a maximum of 20 dB 
(±20 dB). With the control in mid-travel position, 
no level change is applied. Available both in MIC 
and LINE modes.

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The OUTPUT LEVEL LED chain displays the 
output level within a range from -30 to +18 dB. 
The display is referenced to a level of +4 dBu.

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FUSE HOLDER / VOLTAGE SELECTOR.

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MAINS CONNECTION. Use the enclosed 
power cord to connect the unit to the mains. 
Please also note the instructions given in the 
“Installation” chapter.

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AUDIO IN. These are the audio inputs of your 
ULTRAGAIN PRO. The XLR connector is the 
common mic/line input. The line input is based 
on jack connection.

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AUDIO OUT. These are the audio outputs of your 
ULTRAGAIN PRO. Matching phone jack and XLR 
connectors are wired in parallel.