Samson L2400 User Manual

10

51 - PHANTOM POWER – switch
The PHANTOM POWER switch is used to activate 
the phantom power on the microphone channels 
enabling the use most any condenser microphone.

The L2400 and L3200’s TALKBACK section provides 

an XLR input with phantom power, allowing you 

to connect most any microphone. By using the 

TALKBACK assign switch, the sound engineer can 

communicate with on-stage performers, crew and 

even the audience using the AUX, GROUP and MAIN 

outputs. 

Use these switches to assign the TALKBACK 

microphone to the AUX, GROUP and MAIN outputs.
53 – TALKBACK Level - control knob

The TALKBACK Level control is used to control the 

volume level of the TALKBACK microphone.

The TO MAIN switch is used to assign the GROUP to 

the MAIN stereo mix. If you want to send the GROUP 

mix to the stereo mix press the TO MAIN switch 

down.

If any GROUP is assigned to the MAIN mix, use the 

PAN control to position the signal in the stereo field.

The GROUP 1-4 output’s AFL, or After Fader Listen 

switch allows you to listen to, or “solo”, a GROUP 

send in the headphones. When any of the GROUP 

1-4 AFL switches are pressed down, that GROUP’s 

signal is assigned to the solo bus and can be heard 

in headphones plugged in to the PHONES connector 

located in the front panel jack field. This allows you 

to listen to a GROUP send by itself, let’s say, to check 

that a signal is not distorted before it gets to the 

connected power amplifier. 
57 – Group Level - fader control

The Group level fader is used to control the overall 

level of the GROUP mix.
MONO/SUBWOOFER Output Section

The L2400 and L3200 have a MONO output that 

can be used to send to a secondary speaker zone. 

You can also configure the MONO Output to drive a 

subwoofer system by using the built-in variable Low 

Pass Filter.