Xtant 1001DX How to use

INPUT SENSITIVITY ADJUSTMENT
The 1001dx offers five (5) input gain settings. The
adjustment runs in 10 dB steps from -20 dB to + 20 dB. This
wide range of adjustment allows the 1001dx to accept input
voltages from 100 mV to 7 V. Adjustment is made by
installing a jumper across the associated input voltage/pin
location. Refer to the illustration on the reverse side of this
document prior to setting the input sensitivity.
CROSSOVER MODES OF OPERATION
The 1001dx is equiped with a two-way electronic
crossover. The Lowpass function of the crossover is dedi-
cated to the amplifier (1001dx) and the Hipass function of
the crossover is available at the on-board RCA line outputs.
The jumper labeled Lowpass Slope Select allows either 12
or 24 dB per octaves slopes to be selected for the Lowpass
function of the 1001dx.
The Line Out Mode Select jumper controls the function of
the on-board RCA line outputs and offers two (2) modes of
operation: Bypass and HiPass.
The Hipass Slope Select jumper provides independent 12
or 24 dB per octave slope selection for the Hipass function
available at the RCA Line Outputs.
The High and Low Pass frequenies are determined by the
Frequency Modules (SIPs) installed in the three (3) SIP
sockets pictured on the reverse side of this document. One
SIP determines the Lowpass frequency, while two (2) SIPs
determine the Hipass frequency. Each frequency setting is
independent and may be changed to suit your needs.
CROSSOVER FREQUENCY MODULES
The following is a chart of Xtant’s available frequency
modules. The frequency module (SIP) “ID Code” printed on
the SIP and the associated frequency value is detailed below.
SIP Number Frequency
224 50 Hz
134 70 Hz
114 80 Hz
104 90 Hz
683 120 Hz
563 150 Hz
273 300 Hz
153 500 Hz
103 700 Hz
752 1 kHz
242 3 kHz
182 4 kHz
152 5 kHz
The 1001dx is shipped from the factory with 90 Hz
HiPass and LowPass frequency modules (SIP) installed. To
change a frequency module, simply remove the resistor SIP
and replace it with the appropriate SIP value to achieve the
desired frequency.
•••••••••
installer’s reference
xtant technologies
THIS DOCUMENT HAS BEEN CRAFTED TO MAKE INSTALLA-
TION, SYSTEM DESIGN AND TROUBLE-SHOOTING, A QUICK
AND EASY PROCESS. THE CHARTS PROVIDED,OFFER A SIM-
PLE METHOD O F DOCUMENTATION.
IT IS IMPORTANT THAT YOU RETAIN THIS LOG
FOR YOUR RECORDS. ON PAGE 12 OF THE OWNER’S
MANUAL, YOU WILL FIND THE OWNER’SREFERENCE LOG.
ONCE YOU HAVE NOTATED THE FINAL SETTINGS FOR THIS
1001DX, TRANSFER THOSE SETTINGS TO THE OWNER’S
REFERENCE LOG. IN THE FUTURE, ANY SYSTEM EXPANSION
AND
/OR PROBLEMS MAY BE REFERENCED TO THIS LOG.
INSTALLATION SEQUENCE
REMOVE AMPLIFIER COVER:
Loosen allen head screws and lift-off cover. Do not remove protec-
tive covering on stainless steel lid until installation is complete.
TEMPORARILY MOUNT AMPLIFIER:
The amplifier is designed to be anchored through the four
(4) holes located on the circuit board/base assembly.
MARK WIRES FOR TERMINATION AND REMOVE 1001DX:
Determine wire lengths for Power, Ground, Remote, &
speaker cables. Mark for cutting/termination. Remove
1001dx before cutting and terminating all wires.
CAUTION: stripping wires over the circuit board
may cause product failure.
CROSSOVER SET-UP:
Adjust crossover mode jumpers at your work bench.
Also, change crossover frequency SIP’s if desired.
INPUT SENSITIVITY:
Make initial adjustment to input gain at your work
bench. To increase input gain, place jumper in the +20
dB position. To decrease input gain, place jumper in
the 0, -10, or -20 dB position.
MOUNT THE AMPLIFIER AND MAKE ALL CONNECTIONS:
Install the amplifier and make all wire connections.
i.e:.Speaker, Power, Remote, Ground, and RCA input.
DOUBLE CHECK ALL CONNECTIONS! TURN ON AMPLIFIER.
Check red LED, it should be on.
ADJUST AMPLIFIER OUTPUT GAIN POT.
AFTER FINE TUNING THE SYSTEM:
Remove protective covering from amplifier and clean
per the maintanence section on page 9 of the Owner’s
Manual. Attach cover to base.
•••••••••
INSTALLER’S REFERENCE LOG
DATE INSTALLED:
OWNERS NAME: PHONE:
ADDRESS:
CITY/STATE: ZIP:
VEHICLE: YEAR:
XTANT AMPLIFIER:MODEL SERIAL#
CROSSOVER SETTINGS: JUMPER SETTINGS:
LOWPASS FREQ:SLOPE: 12 dB 24 dB
VALUE CODE: PHASE: NORMAL INVERT
HIPASS FREQ:RCA OUTPUTS (CIRCLE SETTING)
VALUE CODE: BYPASS HIPASS
SLOPE: 12 dB 24 dB
INPUT SENSITIVITY JUMPER (CIRCLE SETTING)
–20 dB (X.1) –10 dB (X.3) 0 dB (X1) +10 dB (X3) +20 dB (X10)
OUTPUT GAIN ADJUSTMENT PQM-1 YES NO
( DRAW ARROW POSITION )
LFQ45 YES NO
BLM-1 YES NO
system components
SOURCE SERIAL #
PROCESSOR(S)SERIAL #
SERIAL #
AMPLIFIER(S)SERIAL #
SERIAL #
SERIAL #
xtant technologies •••••••••
7676 SOUTH 46TH STREET. PHOENIX, ARIZONA 85040 USA
••••••••602.431.8686
REV 1197

MAXI
FUSE MAXI FUSE
REMOTE
GROUND
12 V
YELLOW LED
LOW IMPEDANCE
BLUE LED
LOW VOLTAGE
ORANGE LED
THERMAL PROTECT
RED LED
POWER ON
DUAL SPEAKER OUTPUTS
LEFT RIGHT
INPUTS
LEFT RIGHT
+20
+10
0
–10
–20
++––
FAN
INVERT
BYPASS
HIPASS
NORMAL 24 dB/OCT.
24 dB/OCT.
12 dB/OCT.
12 dB/OCT.
AMP PHASE
SELECT
LINE OUT MODE
SELECT
LP SLOPE
SELECT
HP SLOPE
SELECT
EQ MODULE PORT:
REMOVE JUMPERS PRIOR TO
INSTALLING EITHER THE OPTIONAL
PQM-1 OR LFQ 45 MODULE.
JUMPERS MUST BE IN PLACE IF
AN EQ MODULE IS NOT INSTALLED.
DUAL SPEAKER OUTPUT TERMINALS:
EVEN THOUGH THE 1001dX IS A MONO AMPLIFIER, 2 SETS OF SPEAKER
OUTPUT TERMINALS HAVE BEEN PROVIDED. BOTH POSITIVE TERMINALS
AND NEGATIVE TERMINALS ARE PARALLELED. EITHER SET OF TERMINALS
OR BOTH SETS OF TERMINALS MAY BE USED.THIS FEATURE WILL HELP TO
SIMPLIFY THE PARALLEL CONNECTION OF MULTIPLE WOOFERS AND INSURE
MAXIMUM CURRENT FLOW.
BALANCEDLINEPORT:
JUMPERS MUST BE IN PLACE
WHEN OPTIONAL BLM-1
MODULE IS NOT INSTALLED.
REMOTE SWITCHED 12 VOLTS
16 GAUGE OR LARGER
NOTE: ADD FUSE AT POSITIVE TERMINAL OF THE BATTERY. THE
VALUE OF THIS FUSE SHOULD EQUAL THE COMBINED TOTAL OF
ALL AMPLIFIER FUSES IN THE SYSTEM.
GROUND – 4 GAUGE OR LARGER
SPEAKER WIRE – 12 GAUGE OR LARGER
POWER – 4 GAUGE OR LARGER
INPUT SENSITIVITY:TO ADJUST INPUT GAIN, MOVE JUMPER (IF NEEDED) – AND INSTALL IT IN THE LOCATION WHICH
MATCHES YOUR INPUT SIGNAL LEVEL. REFER TO THE ILLUSTRATION BELOW FOR PROPER JUMPER LOCATION / LEVEL SETTING.
NOTE: –20 dB = 10V – 17V IS ONLY TO BE USED WITH BALANCED INPUT FROM A BALANCED SOURCE.
–20 dB = 10V–17V –10 dB = 3V – 8V 0 dB = 1V – 3V +10 dB = 300mV–1V +20dB=100–300mV
LOW PASS FREQ SIP
AMPLIFIER GAIN CONTROL:
TURN CLOCKWISE TO INCREASE GAIN
XTANT TECHNOLOGIES 7676 SOUTH 46TH STREET PHOENIX, ARIZONA 85040 PHONE: [phone] FAX [phone]
HIGH PASS FREQ SIP
HIGH PASS FREQ SIP
LEFT CHANNEL
RIGHT CHANNEL
INSTALLER’S
REFERENCE
..............
XTANT 1001dx
..............
Caution:SHARPEDGES
be careful when
handling top and
bottom metal.
SERVICE JUMPER: REMOVING JUMPER WILL TURN-OFF AMPLIFIER
WHEN REMOTE TURN-ON, GROUND AND +12 VOLT CABLES ARE CONNECT-
ED TO AMPLIFIER. USE TO SERVICE/ADJUST AMPLIFIER WHEN IN USE.
AMP PHASE SELECT: THE AMP PHASE SELECT JUMPER ALLOWS
YOU TO INVERT THE PHASE BY 180º AT THE OUTPUT OF THE 1001dX.
THIS JUMPER DOES NOT AFFECT THE PHASE OF THE RCA LINE OUTPUTS.
OUTPUTS