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EMX9090 Plus User's Manual
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Front Panel
1.
Treble Control
Turn to the right to boost high frequencies, adding crispness to
percussion from drum machines, cymbals, and synthesizers. Turn
to the left to cut these frequencies, reducing the possibility of sibi-
lance or hissing. The control has a shelving response giving 15dB
of boost or cut at 12 kHz.
2.
Bass Control
Turn to the right to add warmth to vocals or extra punch to guitars,
drums and synthesizers. Turn to the left to reduce stage rumble,
hum or to improve any mushy sounds. The control has shelving
response giving 15dB of boost or cut at 80Hz.
3.
Effect 1 and 2 Controls
These knobs feed the channel signal to the corresponding built-in
digital effect processors. This signal is taken after the gain control,
meaning the signal sent to the effects will be affected by both these
controls and the channel’s gain control.
4.
Peak & Signal Indicators
These colored LED indicators will illuminate red or green depend-
ing on the state of the channel. When the green Signal LED lights
up, this simply means a signal is being fed into the channel. When
the signal reaches high peaks – 4 dB before being dynamically
clipped – the red Peak LED will light up.
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