TOP PANEL
PAD
Reduces the input signal by 10dB,
maintaining a clean signal with higher
output instruments.
COLOUR
Changes the voicing of Channel 1.
When engaged, it will boost presence and
slightly cut midrange frequencies.
GAIN
Controls the gain level (volume) of the
Channel 1. When set to minimum,
no sound will be heard.
TREBLE
Adjusts the high frequency response.
Increase the Treble for brighter tones or
reduce for a warmer sound.
MID
Adjusts the midrange response.
Increasing the mids creates a fatter
sound, whilst reducing ‘scoops’ the tone.
CHANNEL 1 - GUITAR
1/4” jack input – 1/4” instrument jack socket
BASS
Adjusts the lower frequency
response. Increasing the Bass
produces deeper sounds.
The top panel of the Crush Acoustic 30 is divided into 4 sections.
indicated by the following icons.
Global
Channel 1
Channel 2
Effects
CHANNEL 2 - MIC
Jack/XLR combi input
GAIN
Controls the gain level (volume) of the
Channel 2. When set to minimum,
no sound will be heard.
TREBLE
Adjusts the high frequency response.
Increase the Treble for brighter tones or
reduce for a warmer sound.
BASS
Adjusts the lower frequency
response. Increasing the Bass
produces deeper sounds.
PHANTOM POWER
Activates phantom power when using
a condenser microphone (check
manufacturer specifications).
MIC/LINE
Selects between instrument/line level
signals from the jack input and mic level
signals from the XLR input.
AUX
For use with MP3 players, laptops etc. via a 3.5mm audio
cable. The audio signal is internally summed to mono.
4
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Summary of Contents for CRUSH ACOUSTIC 30
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