Telex Pro Audio Group DN3601C, Руководство оператора и сервисное руководство

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Filter Adjust Menu and Display.
Access by pressing the More EQ key followed by the Filters key.
Soft key options: Notch 1
Notch 2
Back
Display
In Filter adjust mode, the display shows the frequency response curve calculated from the Notch filter
and High Pass and Low Pass filter settings.
CURVE/FADER
When the CURVE/FADER key is pressed, the display incorporates the graphic fader positions into
the calculated frequency response curve.
Notch 1
Soft key 1 is accompanied by the text Notch 1. When pressed and highlighted, the key selects Notch
filter 1 for adjustment. The Notch filter frequency is set by use of the Frequency keys (1/3 octave
ISO frequencies) or by the FREQ rotary control (1/12 octave steps). Notch frequency is shown as
text at the top of the screen. Notch filter depth is adjusted by the LEVEL rotary control over a range
of 0 to -12dB in 1dB steps. Notch depth is shown as text at the top of the screen.
Notch 2
Soft key 2 is accompanied by the text Notch 2. When pressed and highlighted, the key selects Notch
filter 2 for adjustment. The Notch filter frequency is set by use of the frequency keys (1/3 octave ISO
frequencies) or by the FREQ rotary control (1/12 octave steps). Notch frequency is shown as text at
the top of the screen. Notch filter depth is adjusted by the LEVEL rotary control over a range of 0
to -12dB in 1dB steps. Notch depth is shown as text at the top of the screen.
Soft key 3 is accompanied by the text . When pressed and highlighted this key selects
the High and Low pass filters for adjustment. The High pass filter frequency is set by the frequency keys
or by the FREQ rotary control. The Low pass filter frequency is set by the frequency keys or by the
LEVEL rotary control. High and Low pass filter frequencies are shown as text at the top of the screen.
Back
Soft key 4 is accompanied by the text Back. When pressed, this key returns the unit to the More EQ
menu.