GAME CHANGER AUDIO PLASMA Rack, Manual, Page: 18 / 24

USING TWO PLASMA RACKS
Since PLASMA Rack is a MONO device, to achieve a true Stereo setup, you can use two PLASMA Rack Units, one for each channel.
All knob and button positions can be synchronised and adjusted on both racks via MIDI CC messages.
In the following example - RACK 1 is connected to send MIDI CC messages to RACK 2.
When you turn ON the MIDI SEND Button on the Front Panel of RACK 1 - all knob and button adjustments made on RACK 1 will be automatically
repeated on RACK 2.
When an additional MIDI Controller is added to the setup, all Program Change Messages will affect ONLY PLASMA RACK 1 , unless the
MIDI OUT connector on RACK 1 is set up as MIDI OUT/THROUGH (see page 11).
All knob changes performed by an Expression Pedal connected to RACK 1, will be repeated on RACK 2 ONLY, if the MIDI SEND Button
on RACK 1 is ON.
RACK 1 RACK 2
EXPRESSION PEDAL MIDI CONTROLLER
M
ID
I O
UT
M
ID
I IN
M
ID
I I
N
MID
I O
UT
EX
PR
ESSION PEDAL I
NPUT
17
Gain and signal levels:
Preamp gain range -26 to +12 dB
Unbalanced input recommended level for 0dB gain se ng: -15 dB
Balanced input (PAD
switch o ff )
recommended level for 0dB gain se ng: -9 dBu
Balanced input (PAD
switch on)
recommended level for 0dB gain se ng: +11 d
FX loop level (Line) +4 dBu at recommended input level
FX loop level
(Instrument)
-15 dBu at recommended input level
Volume control gain -80 to +12 dB
PAD a enua on -20 dB, applies for balanced input only
EQ:
Low frequency 10 Hz, -20 to 20 dB Low-pass shelving fi lter
Mid frequency 600 Hz, -6 to 6 dB
High frequency 20 kHz, -10 to 10 dB, High-pass shelving fi lter
Type Baxandall, MIDI controllable
Tremolo: