Operation Manual; Stereo Bypass Mode; Crossover Mode- Page 4

XLS Series 

Power Amplifi ers

Operation Manual

page 4

Stereo Bypass Mode

This is the default mode the amplifi er is set to from the factory.  The amplifi er is 
confi gured for stereo mode with the PureBand™ Crossover System Bypassed.

  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.

Bridge-Mono Mode

Bridge-Mono Mode delivers the power of both amp channels into a 

single

 8 or 

4 ohm load. 

Before you get started ensure that you:

  1.  Connect signal source to Channel 1 

only

 using either the XLR, ¼ Inch, or 

RCA connectors.

  2. Connect the speaker as shown. 

    a.  If using the binding post outputs, connect the positive terminal of the 

speaker to the positive terminal of Channel 1 and the negative terminal of 
the speaker to the positive terminal of Channel 2. 

    b.  If using a Speakon

®

 connector, connect the positive terminal of the speaker to 1+ and the negative terminal to 2+. 

Plug the connector into the Channel 1 output only.

Follow these quick steps to confi gure the amplifi er for “Bridge 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 confi guring the Amp Mode.

  3. Press the “Next” button until the LCD screen reads “Mode: Bridge”.

  4. Press the “Mode/Menu” button to confi rm your selection.

  5. Now press the “Next” button until the LCD screen displays “Bypass”. Press the “Mode/Menu” button to confi rm your selection. The LCD screen should now read 

“Bridge Bypass”.

Crossover Mode

When using the “Crossover Mode”, the amplifi er is confi gured to use a LowPass 
Filter on Channel 1 and a HighPass Filter on Channel 2.

Before you get started ensure that you:

  1.  Connect signal source to Channel 1 

only

 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 confi gure the amplifi er for “Crossover 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 confi guring the Amp Mode.

  3.  Press the “Next” button until the LCD screen displays “Input Y”. Now press the “Mode/Menu” button to confi rm.

  4.  Now press the “Next” button until the LCD screen displays “XOVER” and press the “Mode/Menu” button to confi rm.

  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 confi rm your selection. The LCD screen should now read “Input Y XOVER”.

Get Started