Rotate the Parameter setting knob to set the cut-off frequencies.
Press the Right or Left shift key to select HPF or LPF, of which parameter that flashes can be adjusted.
50
E
Q
10 +12 07 315
..
Band number Q Center frequency
Gain
EQ ON/OFF, Band number, Gain, Q, and Center frequency settings (input/output)
The indications on the right of "EQ" turn on and off as the Parameter setting knob is rotated.
When the indication is displayed, EQ is ON and a band number, gain, Q, and center frequency are displayed
in this order from left to right. Use the Parameter setting knob to change each parameter, and the Left and
Right keys to move the setting items.
OFF (default), 1, 2, 3, 4, 5
Setting Range
ON, OFF (default)
01 to 10 (default: 01)
–12 dB to +12 dB (default: 0 dB), 1 dB steps
0.3, 0.5, 0.7, 1, 1.5 (default), 2, 3, 5
20, 25, 31.5 (default), 40, 50, 63, 80, 100, 125, 160, 200, 250, 315,
400, 500, 630, 800, 1 k, 1.25 k, 1.6 k, 2 k, 2.5 k, 3.15 k, 4 k, 5 k,
6.3 k, 8 k, 10 k, 12.5 k, 16 k, 20 kHz
Setting Range EQ
EQ Band Number
Gain
Q
Center Frequency
HPF and LPF settings (input/output)
HPF– 400 HZ LPF– 125
.
OFF (default), 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200,
250, 315, 400 Hz
OFF (default), 4 k, 5 k, 6.3 k, 8 k, 10 k, 12.5 k, 16 k, 20 kHz
Setting Range HPF (input/output)
LPF (input/output)
Compressor setting (input/output)
C
O
M
PRESS
O
R –
O
FF
Use the compressor to prevent power amplifier overload or to produce more easily heard sound by averaging
the audio level. The number shows the compressor's effectiveness level, which can be set by rotating the
Parameter setting knob.
•1 (Peak limiter)
Provides a peak limiter function that protects amplifiers and speakers against damage caused by an
excessive signal input.
This level is suited to speech applications.
•2 (Peak limiter)
Provides a peak limiter function that protects amplifiers and speakers against damage caused by an
excessive signal input.
This level is suited to musical (vocals) applications.
•3 (Sonic normalizer)
Equalizes the sound volume of reproduced BGM among CDs or pieces of music by boosting small sounds
and lowering big sounds, making the entire sound volume uniform.
This level is suited to BGM reproduction.