12
AKURATE Loudspeaker System
Owner’s Manual
AKURATE 221
English
PARAMETER SYMBOL 0 1 2 3 4 5 6 7 8 9
10 50 75 100 115 135 160 190 235
18 22 25 30 34 40
55 85 130
Description and available settings for parameters
Default settings are shown in grey.
* Only for use when the AKURATE 221 speaker is connected to a power amplifier
(see
Connecting
section in this chapter).
** If you are using the AKURATE 221 speaker with a Linn System Controller
or other AV processor, set to 4 (No filtering).
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Increasing the setting
reduces the bass
content sent to the
external speakers.
(Hz)
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ffrreeqquueennccyy
Increasing the setting
raises the lowest
frequency produced
by the unit. (Hz)
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Reducing the setting
lowers the highest
frequency produced by
the unit. (Hz)
NO FILTERING
PARAMETER SYMBOL 0 1 2 3 4 5 6 7 8 9
-15 -10 -5 0 +5+10+15
0+1+2+3+4
0+3+6
51020
CCooaarrssee ggaaiinn
Every one step
increase in the setting
raises the gain (volume)
of the speaker by
5 decibels. Every one
step decrease in the
setting lowers the gain
(volume) of the
speaker by
5 decibels. (dB)
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Every one step
increase in the setting
raises the gain
(volume) of the
loudspeaker by
1 decibel. (dB)
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Every one step
increase in the setting
applies an additional
3 dBs at 30 Hz and
below. (dB@30 Hz)
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Length of time before
unit will go into
standby after audio
input ceases. (mins)
ALWAYS ON