CAUTION: QBASS PLUS™
should only be used in systems with a strong subwoofer
section. +18dB is a tremendous amount of bass boost and may damage your
speakers if abused.
Optional
QBASS REMOTE™
: This boost control can be mounted in the dash and
will supersede the boost control on the endplate.
P r e c i s i o n
P o w e rP C X ™
amplifiers no longer need an optional
Q P O RT ™
to connect
m u l t i p l e
QBASS PLUS™
equipped amplifiers while using one
Q B A S S
REMOTE™
. The new
QBASS PLUS™
circuitry in the
PCX™
amplifiers is now
positioned before the crossover circuit. In doing this,
Precision
Power
engineers
have allowed you to daisy chain your RCAoutput to the next amplifier input, causing
the first amplifier’s
Q BASS Remote™
to become the master control amplifier. See
your
Authorized Precision
P o w e r
D e a l e r
for more information!
On
PCX 2125
,
PCX 2200
and
PCX 2400
amplifiers, we've taken bass control to
a higher level with
QBASS PLUS™
. The two
QBASS™
switches (labeled 1 and
2) on the front end of the amplifier allow you to select one of four frequency cen-
ters 30Hz, 36Hz, 44Hz and 60Hz, with a Q-Factor of 2. On the rear end plate you
will find the
QBASS™
level control and the plug-in for an optional
Q B A S S
R E M O T E ™
dash mounted level control. Adjust the level control clockwise for up to
+18dB of boost at your selected frequency.
Q BASS™
Settings
1
2
Freq.
IN
IN
30Hz
IN
OUT
36Hz
OUT
IN
44Hz
OUT
OUT
60Hz
2
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