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END PANEL LAYOUTS
XTR5001, XTR10001 and XTR15001
LPF
LL
R
INPUT
R
OUTPUT
FULL
ON
OFF
24dB
12dB
COPY MASTER
GAIN
0°
180°
SUB SONIC OUTSLOPE
BASS
BOOST
MINMA X
30
HZ
250
HZ
0dB18dB
GAIN
REMOTE PHASE
POWER
REM GNDB+
1
12
2
3
4 5
6
11
10 9
8
7
Bass Boost - 1. continuously adjusts from 0 to 18dB of boost cen-
tered at 45Hz
Gain - 2. continuous adjustment for full power output
RCA Input - 3. accepts low level RCA inputs (400mV-8V) from a head
unit, preamplifier, or equalizer. XTR amplifiers can also accept
high level speaker inputs (200mV-4V) for an OEM stereo
RCA Line Output - 4. provides easy connection to additional ampli-
fiers
Remote Gain Input - 5. connects RGC2 remote gain control to con-
trol the bass level from the driver’s seat.
Phase Control Switch - 6. provides either 0 or 180 degree phase shift
of the amplified output (speaker) with respect to the input signal
to facilitate bridging of amplifiers
Speakers - 7. connect the speakers to these terminals. (refer to the
Speaker Connection section of this manual)
Master/Copy Switch - 8. controls whether the amplifier is a slave
or master when connected in combined amplifier configurations.
(Refer to the Amplifier Wiring section of this manual)
Low-Pass Frequency (LPF) Control - 9. adjusts the frequency
(30Hz–250Hz) of the crossover frequency for the LPF (Low-Pass
Frequency Control)
Crossover Slope - 10. This switch is for the crossover Slope (see the
Amplifier Settings section of the manual)
Infrasonic (Subsonic) Switch - 11. when On cuts off extremely low
bass frequencies (below the range of human hearing, that speak-
ers cannot effectively reproduce). The high pass filter is engaged
when the subsonic switch is On. This improves efficiency of the
amplifier’s power supply, improves sound reproductive perfor-
mance, and reduces chances of damaging the subwoofers.
XTR5001, XTR10001 and XTR15001
1 2
3
Figure 1
Figura 1
Abbildung 1
Figure 2
Figura 2
Abbildung 2