Top Panel Controls - Directed Electronics 64601910 d2500.1 Owner's Manual

TOP PANEL CONTROLS

1. I I n n p p u u t t G G a a i i n n A A d d j j u u s s t t m m e e n n t t - Controls
the amplifier's sensitivity and is
used to match the input level of the
amplifier to the output level of the
signal source.
2. C C r r o o s s s s o o v v e e r r F F r r e e q q u u e e n n c c y y A A d d j j u u s s t t m m e e n n t t -
Adjusts the crossover point for the
on-board low-pass crossover.
3. V V a a r r i i a a b b l l e e B B a a s s s s E E Q Q - Adds 0 to12db
of additional boost to the
subwoofer output when active.
FIGURE 4—AMPLIFIER CONTROLS TOP
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© 2002 Directed Electronics, Inc
4. S S u u b b P P h h a a s s e e A A d d j j u u s s t t m m e e n n t t - Controls
the phase of the subwoofer output
from 0 to 180 degrees.
5. S S u u b b s s o o n n i i c c F F r r e e q q u u e e n n c c y y A A d d j j u u s s t t m m e e n n t t -
Adjusts the cutoff point for
SUBSONIC frequencies. Frequencies
below the adjustment point will be
attenuated by 24db per octave.
6. V V a a r r i i a a b b l l e e S S u u b b s s o o n n i i c c F F i i l l t t e e r r S S w w i i t t c c h h -
Turns the Variable SUBSONIC filter
control on/off.
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