Front Panel
E 111
E 112
Equalizer LED indicator |
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Allows adjustment of frequency response by using the EQ sliders | , bandwidth controls | and Centre | |
frequency controls | while the LED remains lit. The frequency response is flat regardless of the position | ||
of the EQ sliders when the LED is extinguished. Select either of the frequency modes with the equalizer switch 
Peak LED indicator
Lights when the output exceeds 6dB before a clipping level is reached. For minimum noise, a d j u s t the input controls 
so the LED can come on occasionally. When the LED still lights up even if the input level control 
is fully turned to
Highpass filter switch
Attenuates the frequency component lower than 40Hz at the rate of 12dB per octave in the IN position.
Lowpass filter switch
Attenuates the frequency component higher than 12kHz at the rate of 12dB per octave when IN.
Equalizer switch |
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Placing the switch in the IN position causes the equalizer LED indicator | to turn on, and provides the | |||||
frequency | response | adjusted | with the EQ sliders | , bandwidth controls | and centre frequency | |
controls | . With the switch in the OUT position, the equalizer LED goes out and the frequency response | |||||
is flat just as the EQ | sliders | allow for a flat response when set to "0". |
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Input level control
Adjusts the input level within range of
indicator | still comes on even if the control is fully turned to the |
level of equipment connected to the
EQ sliders
Provide 12dB of boost or cut at each of the 10 frequencies, which are centred at ISO 1 octave increments
from 31.5 to 16 kHz.
Bandwidth controls
Adjust a bandwidth. ("Q" is adjustable within range of 1.5 to 8.)
Centre frequency controls
Adjust the centre frequency within range of 1 octave.
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