HIGH (12KHz) Turn the knob clockwise to add crispness to
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cymbals, vocals and electronic instruments. Turn it counter-clockwise to reduce sibilance or hiss.
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LOW (80Hz) Boost at this frequency could add extra punch to guitars, drums and keyboards by turning clockwise. Cut it to reduce stage rumble, hum or to improve a mushy sound.
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LOW CUT
INPUT CHANNEL
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GAIN
Push down the LOW CUT button adds the 18dB per octave 75Hz low cut filter in the signal path, which can be used on live vocals to reduce stage rumble or � popping� from microphones. It can also cut off low frequency hum.
This rotary knob adjusts the mono channel signal level. If it is set too high, the signal will distort and lose definition. When it is set too low, you will not be able to get enough signal level for output. Proper gain setting allows mixer to work at the best operating level. The inner-ring for microphone input indicates level from +10dB to +60dB while the outer-ring for line input indicates level from -10dB to +40dB.
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PAN (CH-1) / BAL (CH2/3 & 4/5)
PAN, short for panoramic potentiometer, is a control that divides a signal between two channels in an adjustable ratio. By doing so, PAN controls the location of a sonic image between the left and the right channel of the MAIN out. When it is turned fully to the left (L), the signal will be routed to the left channel only. Turn it fully to the right (R) you would route signal to the right channel only. Set it in the center, both left and right channels will have the same level from the input channel. BAL control on input channel 2/3 & 4/5 allows you to balance the left and right input source between the stereo sound images.
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EQUALIZER
Equalizers are designed to suit different room acoustics, feedback control and thus improve the live sound. Always begin with the � 0� position and avoid excessively cutting/boosting peculiar frequency, which will limit the systems dynamic range or sometimes even increase the possibility of the unpleasant feedback sound. The level control for each band provides 15dB of boost or cut at its frequency. Position the knob at the � 0� position when you do not intend to make any adjustment.
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PEAK INDICATOR Right before the input channel signal becomes distorted and loses definition, the PEAK LED will come on. The level of the GAIN control should therefore be reduced when it remains on or blinks constantly.
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CHANNEL LEVEL CONTROL This rotary level control determines the final output level of the related input channel.
