8. Channel Fader: Use this fader to adjust the channel's volume level.
9. Crossfader Assign: Routes the audio playing on the corresponding channel to either side
of the crossfader (L or R), or bypasses the crossfader and sends the audio directly to the
program mix (center, Thru).
10. Crossfader: Use this crossfader to mix between the left and right decks.
11. Channel FX: Use these buttons to apply Effect A and/or B to the corresponding channel.
12. Sampler Volume: Turn this knob to adjust the volume level of the software's sampler.
13. Master Level Meters: These LEDs display the audio signal level of the master mix (sent
out of the master outputs).
14. Master Level: Turn this knob to adjust the volume level of the master outputs.
15. Booth Level: Turn this knob to adjust the volume level of the booth outputs.
16. Mic On/Off: Press this button to activate/deactivate the microphones.
17. Mic Level: Turn these knobs to adjust the volume levels of the corresponding microphone
inputs. The Peak light next to each knob indicates the current signal level by its color:
green (low), amber (normal/optimal), or red (maximum/peak).
Important: The audio signals from the microphones are routed directly to the master outputs.
18. Left Deck:
• Mic EQ: Turn these knobs to boost or cut the high
and low frequencies for Mic 1.
Right Deck:
• Tone: Turn this knob to adjust the tone of the Mic 2
audio signal.
• Mic Echo Level: Turn this knob to adjust the amount
of the reverb effect on the microphones' audio signal.
19. Left Deck:
• Talkover/Post: Press this button to use the "talkover"
feature, which automatically reduces the volume level
of the master mix when you speak into the
microphones. Press and hold Shift and then press
this button to activate/deactivate the "post" feature.
When on, the microphones' signal will be sent to the
Booth Outputs. When off, the microphones' signal
will not be routed to the Booth Outputs.
Right Deck:
• Echo On/Off: Press this button to activate or
deactivate the reverb effect on the microphones' audio signal.
20. Phones Level: Adjusts the volume of the headphones.
21. Phones Mix: Adjusts the software's audio output to the headphones, mixing between the
cue output and the master mix output.
22. Split Cue: When this switch is in the On position, the headphone audio will be "split" such
that all channels sent to cue channel are summed to mono and sent to the left headphone
channel and the master mix is summed to mono and sent to the right channel. When the
switch is in the Off position, the cue channel and master mix will be "blended" together.
23. Deck: Selects which deck in the software is controlled by that hardware deck. The left
deck can control Deck 1 or 3; the right deck can control Deck 2 or 4.
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