Power Supply Unit; Power On; Phantom On - Alesis MultiMix8FX Reference Manual

2
A Tour of the MultiMix

Power Supply Unit

This unit provides 18.5 VAC at 700 mA, more than enough to
keep your MultiMix-8FX running smoothly. As with nearly all
power supply units, this one tends to get warm when left on for a
while. This is perfectly normal.

Power On

Another easy one. Switch this one on and your mixer has power.
Switch it off and it doesn't. Make sure that all master output knobs
are turned all the way down when powering your mixer up or
down.

Phantom On

This switch activates and deactivates the phantom power
described in "Mic Inputs (Channels 1 – 4)," page 17. This
switch controls phantom power for all four mic inputs.
22
As we said earlier, it's very
important that you plug in
your microphones and mute
your system before you turn
on phantom power.