8059 Dual Input Channel 5-7
Revision J2005-2 J-Type
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A dual concentric potentiometer where the ‘inner’ knob is the ‘Boost/Cut’ control for
the EQ section and the outer knob is the ‘Frequency’ potentiometer.
Boost/Cut±18dB
FrequencyVariable from 20Hz to 200Hz
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Variable frequency control for the Low Pass filter. The ‘knee’ frequency can be varied
from 1.2kHz to 35kHz.
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Variable frequency control for the High Pass filter. The ‘knee’ frequency can be var-
ied from 14Hz to 400Hz.
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The ‘Q’ control varies the bandwidth of the EQ section in the range Q=1 to Q=3. A
low Q-value gives a wide bandwidth. This means that a relatively large range of fre-
quencies (either side of the centre frequency selected by the Frequency control)
have boost/cut applied.
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Press the ‘EQ IN’ button to put the equalizer in the channel signal chain.
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Press the ‘LP IN’ button to put the Low Pass filter in the channel signal chain.
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Press the ‘HP IN’ button to put the High Pass filter in the channel signal chain.
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The default routing for the EQ and Filters sections are ‘pre’ the insert point. Press the
‘PRE INS’ button to re-route the EQ and Filters section ‘pre’ the insert point.
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Switches the Insert Send signal to pick up the Insert Return
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This switch allows the operator to instantaneously “monitor” the audio signal in the
channel.