Technics SA-GX910

Concerning
the
Parametric
EQ
‘System
There
are
two
methods
for
adjusting
the
frequency
response
of
this
system:
the
parametric
EQ
and
the
tone
control;
Select
whichever
method
you
prefer,
Parametric EQ
Conventional
Graphic
Equalizer
only
allow
you
to
adjust
the
level
of
.
certain
fixed
frequency
“bands”.
Additionally,
adjusting
one
fre-
Variable
center
frequencies
quency
“band”
may
also
affect
the
level
of
adjacent
frequency
“bands”.
The Parametric Equalizer, on the other hand, gives you four selec-
table frequency bands with a choice of 27 different frequencies
from 40 Hz to 16 kHz. Also, the band width can be set “wide” or ro
“narrow”
for
each
selected
center
frequency.
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This will determine how adjacent frequencies are affected by level
adjustments in each band.
Example: Four bands of 10 dB boost
Tone control
After changing this unit to the tone mode, use the bass control or
treble control to adjust the balance of high-frequency and low-
frequency sounds.
+
Sows
8
40 69 100 180 250 400 890 th 18k 2fk 4k 83K Tk t2BK 10K Oe)
Example: In case the high-frequency range and the low-frequency
range are boosted,
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