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INTELLIGATE XR2000
Fig. 1.3: Control elements of the Key Filter section
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The tunable Key Filter section is switched into the sidechain path when the FILTER switch is pressed.
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The LOW CUT control adjusts the cut-off frequency at which the high pass filter rolls off low frequencies
in the sidechain path. It has a slope of 12 dB/octave and has a control range from 30 Hz to 3 kHz.
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The HIGH CUT control adjusts the cutt-off frequency at which the low pass filter rolls the high frequencies
in the sidechain path. It has a slope of 12 dB/octave and has a control range from 150 Hz to 15 kHz.
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Using the KEY LISTEN switch will enable you to connect the key control signal to the audio output,
whilst at the same time muting the audio input. This function provides you with the ability to monitor the
key signal, that is returned via inserted equalizers or other external processors. The KEY LISTEN
function will assist you with tuning equalizer parameters for example.
Please note when the KEY LISTEN switch in engaged, the audio processing facility of the
respective channel is disabled. When this function is active, a visual indication will be provided
by the switches LED.
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When activated, the KEY EXT switch severes the connection between the audio input and the sidechain
path, whilst at the same time allowing an external signal to be sourced at the KEY RETURN jack on the
rear panel.
1.2.2 Rear panel
Fig. 1.4: Rear panel of the INTELLIGATE
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SERIAL NUMBER. Please take the time to have the warranty card filled out completely, and return it
within 14 days after the date of purchase, so as to be entitled to benefit from our extended warranty. Or
use our online registration option available on the World Wide Web under www.behringer.com.
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Use the enclosed power cord to connect the unit to the mains.
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FUSE HOLDER / VOLTAGE SELECTOR. Please make sure that your local voltage matches the voltage
indicated on the unit, before you attempt to connect and operate the INTELLIGATE. Blown fuses may
only be replaced by fuses of the same type and rating. Some models allow for inserting the fuse holder
in two different positions, in order to switch over from 230 V to 115 V operation, and vice versa. Please
note that for 115 V operation outside Europe, you need to use a fuse of a higher rating (see chapter 6
“INSTALLATION”).
1. INTRODUCTION
