XLS Series Power Amplifiers
page 5
Operation Manual
LowPass Mode
When using the “LowPass Mode”, the amplifier is configured to use a LowPass 
Filter on Channel 1 and Channel 2 at the selected frequency.
Before you get started ensure that you:
  1.   Connect Left/Right signal source to Channel 1 and Channel 2 using 
either the XLR, ¼ Inch, or RCA connectors.
  2.   Connect a speaker to each channel output using Speakon
®
, Banana 
Plugs, or bare wire.
Follow these quick steps to configure the amplifier for “HighPass Mode”:
  1.   Hold the “Mode/Menu” button down for 3 sec until the LCD screen 
displays “Amp Mode <More>”.
  2.   Press the “Mode/Menu” button to begin configuring the Amp Mode.
  3.   Press the “Next” button until the LCD screen displays “Stereo”. Now press the “Mode/Menu” button to confirm.
  4.   Now press the “Next” button until the LCD screen displays “LowPass” and press the “Mode/Menu” button to confirm.
  5.   Now use the “Previous” or “Next” button to select your desired crossover point.  
  6.   Once you have selected your crossover point, press the “Mode/Menu” button to confirm your selection. The LCD screen should now read “Stereo LowPass”.
HighPass Mode
When using the “HighPass Mode”, the amplifier is configured to use a HighPass 
Filter on Channel 1 and Channel 2 at the selected frequency. 
Before you get started ensure that you:
  1.   Connect Left/Right signal source to Channel 1 and Channel 2 using either 
the XLR, ¼ Inch, or RCA connectors.
  2.   Connect a speaker to each channel output using Speakon
®
, Banana Plugs, 
or bare wire.
Follow these quick steps to configure the amplifier for “HighPass Mode”:
  1.   Hold the “Mode/Menu” button down for 3 sec until the LCD screen 
displays “Amp Mode <More>”.
  2.   Press the “Mode/Menu” button to begin configuring the Amp Mode.
  3.   Press the “Next” button until the LCD screen displays “Stereo”. Now press the “Mode/Menu” button to confirm.
  4.   Now press the “Next” button until the LCD screen displays “HighPass” and press the “Mode/Menu” button to confirm.
  5.   Now use the “Previous” or “Next” button to select your desired crossover point.  
  6.   Once you have selected your crossover point, press the “Mode/Menu” button to confirm your selection. The LCD screen should now read “Stereo HighPass”.
Get Started