Dual-Shelf Equalizer Component

The Dual-Shelf Equalizer allows you to control the gain of two groups of frequencies, one above, and one below an adjustable frequency, and also control the slope or transition between the two shelves. The adjustable Frequency is at the mid-point of the Filter Slope. Master controls allow you to Bypass, Invert, Mute, and control the Gain of the output of the equalizer.

Controls

Response

Control Name

Function

Range / Values

Response Panel

The Response panel provides vertical and horizontal cross-hairs with a dynamic frequency and level read-out. Place the mouse courser over the graph to activate the cross-hairs. When the Phase control is activated, the horizontal cross-hair line to the left of center represents the normal curve, the right side represents the phase curve. The readout is only for the normal curve.

X-Axis = 20Hz to 20kHz

Y-Axis Left = -24dB to 24dB

Y Axis Right = -180° to 180°

Phase

Turns the Pase curve display on and off.

Off/On

Master

Control Name

Function

Range / Values

Bypass

Bypasses the equalizer.

Off/On

Invert

Inverts the output signal.

Normal/Inverted

Mute

Mutes the output signal.

Off/On

Frequency

Control Name

Function

Range / Values

Frequency

(Hz)

Controls the frequency of the center point of the Filter Slope, effectively controlling the frequency range of the low and high shelves.

Default = 1000

Range = 20 to 20000

Low Gain

(dB)

Controls the Gain of the frequencies to the left of the Filter Slope.

Default = 0

Range = 0 to 40

High Gain

(dB)

Controls the Gain of the frequencies to the right of the Filter Slope.

Default = 0

Range = 0 to 40

Properties

Property

Function

Value

Filter Slope

Sets the slope, or transition between the two shelves. 6 dB per octave provides a slower transition, or softer slope, than 12 dB.

6 dB per Octave

12 dB per Octave

Type

Sets the type of input/output channels. Multi-Channel enables the Count Property.

Mono

Stereo

Multi-Channel

Count

Sets the number of input/output channels for Multi-Channel.

2 to 256

Enabled

Enables or disables the graphical Response graph.

Yes / No

Size

Sets the size of the graphical Response graph.

Small / Medium / Large

Control Pins

Pin Name

Value

String

Position

Pins Available

Bypass (Master)

0

1

active

bypass

0

1

Input / Output

Frequency

10 to 20000

10 Hz to 20 kHz

0.000 to 1.00

Input / Output

Gain (Master)

-20 to 20

-20 dB to 20 dB

0.000 to 1.00

Input / Output

High Gain

-100 to 20

-100 dB to 20 dB

0.000 to 1.00

Input / Output

Invert (Master)

0

1

normal

invert

0

1

Input / Output

Low Gain

-100 to 20

-100 dB to 20 dB

0.000 to 1.00

Input / Output

Mute (Master)

0

1

unmute

mute

0

1

Input / Output

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