Waves X-FDBK User Manual Download Page 6

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NAV ARROWS  
Click the Left or Right arrow to navigate between existing filters on the graph. The yellow vertical cursor will jump to 
the previous or next filter. This selects the filter. 

Range: Left, Right.
Default: Off

Cursor
Move the Filter selection cursor from one filter to another using Left/Right arrows or a mouse. 
The cursor snaps to the previous or next filter when adjusted with a mouse

Filter Controls 

Filter Indicators 

There can be up to twenty filters. Indicators will light as filters on the graph are engaged. 
A selected filter has  
a yellow rim. Double-clicking the indicator turns off the corresponding filter.

Range: On, Off
Default: Off

ON

Turns the selected filter on or off.

Range: On, Off
Default: Off

CUT 

Displays or adjusts the Cut of the selected filter. Click the + or - buttons for incremental changes, 
or enter a value manually by double-clicking the text window.

Range: -20 to 0 dB
Default: 0 dB
Steps: 0.1 dB

Summary of Contents for X-FDBK

Page 1: ...FEEDBACK ELIMINATOR USER GUIDE...

Page 2: ...Table of Contents Chapter 1 Introduction 3 1 1 Welcome 3 1 2 About X FDBK 3 1 3 Components 3 Chapter 2 Interface and Controls 4 2 1 Interface 4 2 2 Controls 5 Chapter 3 How to Use X FDBK 10...

Page 3: ...nnoying process It requires identifying feedback sensitive frequencies and then cutting them from the stage monitors or PA In most cases it s difficult to precisely identify an offending frequency and...

Page 4: ...ows Filter Controls 6 Filter Indicators 7 ON 8 CUT 9 FREQ 10 Q 11 NEW 12 DEL Graphs 13 Input Analyzer Curve 14 Filters Curve 15 Cursor Global 16 Q 17 AMP 18 LINK 19 GAIN Meters 20 Input meter 21 Outpu...

Page 5: ...the bottom of the frame When feedback is detected the engine will add a filter at the exact feedback frequency The filter will be added with appropriate Q and amplitude as needed to stop the feedback...

Page 6: ...t filter when adjusted with a mouse Filter Controls Filter Indicators There can be up to twenty filters Indicators will light as filters on the graph are engaged A selected filter has a yellow rim Dou...

Page 7: ...sts Q of the selected filter Click the or buttons for incremental changes or enter a value manually by double clicking the text window Range 0 5 20 Default 2 5 Steps 0 1 NEW Add a new filter manually...

Page 8: ...rols Q Adjusts the Q globally for all existing filters When not set to its default value the control will have a red rim Q will be reset to the default value every time you activate SETUP Range 0 2 10...

Page 9: ...g to control Range 24 to 24 dB Default 0 dB Steps 0 1 dB Meters Input Output meters I O meters feature peak indicators for observing the gain structure Reset the peak indicator by clicking on it Meter...

Page 10: ...ne gain aux send channel fader master out aux out and amplifiers 2 Set the microphone as loud as you can before the system begins to feed back 3 Activate SETUP on X FDBK This activates the detection e...

Page 11: ...headroom which under proper gain structure translates to around 6 filters with cuts of up to 8 dB and Q of up to 2 0 Normally these moderate settings will eliminate feedback But you are probably aski...

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