fan
Front
Input Gain
+
20
+
10
0
-
10
-
20
rear
Input Gain
+
20
+
10
0
-
10
-
20
ENABLE
DEFEAT
Front
balanced
line input
Front Module port
left
right
left
right
Front Inputs Rear
left
right
left
right
Front outputs Rear
Front Module port
Front Module port
ENABLE
2 4
DEFEAT
rear
balanced
line input
Channel
Input
mode
disABLE
ENABLE
threshhold
adjustment
noise gate
12
dB
24
dB
by
hi
lo
bnd lo hi by
line out
Amplifier x-over
slope select
lo pass hi pass
rear Module port
rear Module port
Left lo pass sip
Left hi pass sip
right lo pass sip
right hi pass sip
12
dB
24
dB
by
hi
lo
bnd lo hi by
line out
Amplifier x-over
slope select
lo pass hi pass
Left lo pass sip
Left hi pass sip
right lo pass sip
right hi pass sip
front crossover Settings
rear crossover Settings
insert resistor
module here
left right left right
front Passive Front REAR
left
Front gain
Right
front gain
left
Rear gain
Right
Rear gain
red LED
Power On
GREEN
LED
yellow LED
over current
orange LED
over temp
service
jumper
off
remote chassis
+
12v
on
fan
speed
normal
slow
Front
Bridged output
rear
Bridged output
CROSSOVER
MODE JUMPERS
:
C R O S S O V E R
FREQUENCY
SELECTION
:
TO CHANGE THE FRE
-
QUENCY OF EITHER THE
HIGH AND
/
OR LOW PASS
FILTERS
,
REPLACE THE
90 H
Z FREQUENCY
MODULE
(
SIP
)
INSTALLED
ON THE CIRCUIT BOARD
.
NOTE THAT THE IDENTITY
OF THE HIGH
&
LOW
PASS SOCKETS ARE
MARKED
ON
THE
BOARD
.
REFER TO THIS
DRAWING FOR LOCATION
&
THE CHART ON THE
BACK FOR THE AVAIL
-
ABLE SELECTION OF SIP
/
FREQUENCY VALUES
.
A M P L I F I E R
:
BND=B
ANDPASS
LO = L
OW
P
ASS
HI = H
IGH
P
ASS
BY= BYP
ASS
RCA OUTPUTS
:
BND=B
ANDPASS
LO = L
OW
P
ASS
HI = H
IGH
P
ASS
BY= BYP
ASS
XTANT TECHNOLOGIES 7676 SOUTH 46TH STREET PHOENIX, ARIZONA 85040 PHONE: 888.449.8268 FAX 602.431.8600
INSTALLER’S
REFERENCE
. . . . . . . . . . . . . .
XTANT 604X
. . . . . . . . . . . . . .
Caution: SHARP EDGES
be careful when
handling top and
bottom metal.
–20 dB = 10V– 17V
–10 dB = 3V – 8V
0 dB = 1V – 3V
+10 dB = 300mV–1V +20dB= 100– 300mV
R
E C O M M E N D E D
L
O A D
:
2
Ω
S
T E R E O
4
Ω
B
R I D G E D
