Keith McMillen Instruments K-MIX, Руководство пользователя

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K-M
IX
H
ARDWARE
68
4.2.18.1 – W
HAT
D
O
T
HE
C
ONTROLS
D
O
?
F
ADER
B
EHAVIOR
The faders are not used when the [+48V] button is held down; they will not respond to touch and
their LEDs will be off.
R
OTARY
B
EHAVIOR
The rotaries are not used when the [+48V] button is held down; they will not respond to touch and
their LEDs will be off.
C
HANNEL
S
ELECT
B
UTTON
B
EHAVIOR
While the [+48V] button is held down, channel select buttons 1 and 2 are used to toggle phantom
power on/off for their respective input channels. The channel select button’s LED is used to
represent the current phantom power state.
• Green = Phantom power on
• Red = Phantom power off
The master channel select button is used to toggle b15V and +48V phantom power
voltage levels. The channel select button’s LED is used to represent the current voltage level being
provided by phantom power.
• Green = +48V
• Red = +15V
4.2.18.2 – T
URNING
P
HANTOM
P
OWER
O
N
/O
FF
To turn phantom power on/off, do the following:
1. Press and hold the [+48V] button.
2. Press channel select button 1 to toggle the phantom power state for channel 1. The LED will turn
green if phantom power is on, or red if phantom power is off.
3. Press channel select button 2 to toggle the phantom power state for channel 2.
4. Release the [+48V] button to return to the mode you were previously in.
V
ISUAL
F
EEDBACK
In addition to the channel select button LEDs, there are also two blue LEDs above the master
channel select button. These show the current on/off state of phantom power for input channels 1
and 2.
When phantom power is turned on it will take a few seconds to fully ramp up to the
proper voltage level. The +48V LEDs above the master fader will blink while this is
happening.