Page 1
ENABLE DEFEAT
left gain Right gain mono gain
Front Module port
ENABLE
2 4
DEFEAT
disABLE
left right left right Front
Input Gain
Front
balanced
line input
Front Module port
Front Inputs Rear
left right left right left right left rightFront outputs Rear rear
Input Gain
+20
+10
0
-10
-20+20
+10
0
-10
-20
12
dB
24
dB
by
hi
lobnd lo hi by
rear
balanced
line inputChannel
Input
modeline out
Amplifier x-over
slope select
lo pass hi pass
Front Module port
rear Module port
rear Module port
ENABLE
Left lo pass sip
Left hi pass sip
right lo pass sip
right hi pass sip
threshhold
adjustment
noise gate
12
dB
24
dB
by
hi
lobnd lo hi by
line out
Amplifier x-overred LED
Power Onyellow LED
over currentorange LED
over tempfan
speed
service
jumper slope select
lo pass hi pass
off
remote chassis +12v on
Left lo pass sip
Left hi pass sip
right lo pass sip
right hi pass sip
insert resistor
module here
front crossover Settings rear crossover Settings
front passive mono
+-+-+-+-+ -
normal
slow
CROSSOVER
MODE JUMPERS
:
CROSSOVER
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
.
AMPLIFIER
:
BND=B
ANDPASS
LO = L
OW
PASS
HI = H
IGH
PASS
BY= BYP
ASS
RCA OUTPUTS
:
BND=B
ANDPASS
LO = L
OW
PASS
HI = H
IGH
PASS
BY= BYP
ASS
XTANT TECHNOLOGIES 7676 SOUTH 46TH STREET PHOENIX, ARIZONA 85040 PHONE: 888.449.8268 FAX 602.431.8600
INSTALLERÕS
REFERENCE
.............. XTANT 603X
..............
Caution: SHARP EDGES
be careful when
handling top and
bottom metal.
Ð20 dB = 10V Ð 17V
Ð10 dB = 3V Ð 8V
0 dB = 1V Ð 3V
+10 dB = 300mVÐ1V
+20 dB = 100 Ð 300mV
