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INPUT/OUTPUT CONNECTIONS
Use either RCA unbalanced or XLR balanced to connect the preamplifier to amplifier.
INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7
XLR(BALANCED)
RCA(UNBALANCED)
XLR
(BALANCED)
RCA
(UNBALANCED)
XLR(BALANCED)
RCA(UNBALANCED)
XLR(BALANCED)
RCA(UNBALANCED)
INPUT 2INPUT 1 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7
BUTTON
OUT
BUTTON
OUT
BUTTON
OUT
BUTTON
OUT
INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7
XLR(BALANCED)
RCA(UNBALANCED)
XLR
(BALANCED)
RCA
(UNBALANCED)
XLR(BALANCED)
RCA(UNBALANCED)
XLR(BALANCED)
RCA(UNBALANCED)
INPUT 2INPUT 1 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7
BUTTON
PUSHED IN
BUTTON
PUSHED IN
BUTTON
PUSHED IN
BUTTON
PUSHED IN
OR
FRONT RIGHT
CENTERLEFTSURROUND
LEFTSURROUND BACK
SURROUND RIGHT
SURROUND BACK RIGHT
FRONT LEFT
RCA Unbalanced Connections
FRONT RIGHT
CENTERLEFTSURROUND
LEFTSURROUND BACK
SURROUND RIGHT
SURROUND BACK RIGHT
FRONT LEFT
XLR Balanced Connections
CONTROL I/O
CONTROL I/O
CONTROL IN ALLOWS AMPLIFIER
OPERATION WHEN A 5-24V SIGNAL
IS APPLIED WITH A 3.5mm MINI JACK
CONTROL IN ALLOWS AMPLIFIER
OPERATION WHEN A 5-24V SIGNAL
IS APPLIED WITH A 3.5mm MINI JACK
CTRL
OUT
12VDC
200mA
CTRL
OUT
12VDC
200mA
CTRL
IN
CTRL
IN
+12VLOWPOWER
+12VLOWPOWER
RING
RING
TIP
TIP
GROUND
GROUND
SLEEVE
SLEEVE
+12VCTRLENABLE
+12VCTRLENABLE
SPEAKER OUTPUTS
Binding posts are provided for speaker connections. There is one pair provided for
each amplifier channel output. They are designed to accept a banana-type plug,
spade-lug connector (shown right), terminal posts, or bare wire. They are color
coded for easy identification. The positive (+) RED post should always be connect-
ed to the speakers (+) RED jack. The negative (-) BLACK post should always be
connected to the speakers (-) BLACK jack.
Shown right is the ampli-
fier to speaker connec-
tions (4 gauge (AWG)
wire maximum).
Spade Connector
Banana Jack
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
FUSE
CAUTION:FORCONTINUED
PROTECTIONAGAINSTRISK
OFFIREREPLACEONLYWITH
SAMETYPEANDRATING.
CONTROL I/O
CHANNEL 5 OUTPUTCHANNEL 4 OUTPUTCHANNEL 3 OUTPUTCHANNEL 2 OUTPUTCHANNEL 1 OUTPUT
CHANNEL 1 INPUT CHANNEL 2 INPUT CHANNEL 3 INPUT CHANNEL 4 INPUT CHANNEL 5 INPUT
CONTROL IN ALLOWS AMPLIFIER
OPERATION WHEN A 5-24V SIGNAL
IS APPLIED WITH A 3.5mm MINI JACK
SERIAL #
CTRL
IN
CTRL
OUT
12VDC
200mA
RCA(UNBALANCED)
XLR(BALANCED)
RCA(UNBALANCED)
XLR(BALANCED)
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
AC LINE
XLR
(BALANCED)
RCA
(UNBALANCED)
RING
TIP
GROUND
SLEEVE
+12VCTRLENABLE
+12VLOWPOWER
CAUTION
RISK OF ELECTRICSHOCK
DO NOT OPEN
RISK OF ELECTRICSHOCK
DO
NOT OPEN
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
CHANNEL 7 OUTPUT
CHANNEL 7 INPUT
POSITIVE
NEGATIVE
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
F
U
S
E
CHANNEL 6 OUTPUT
CHANNEL 6 INPUT
POSITIVE
NEGATIVE
High Performance
Audio/Video Systems
Hand-Made in the U.S.A.
RCA(UNBALANCED)
XLR(BALANCED)
(-)
(+)
Center
Front Left
Front Right
Surround
Right
Surround
Back Right
Surround
Left
Surround
Back Left
(-)
(+)
(-)
(+)
(-)
(+)
(-)
(+)
(-)
(+)
(-)
(+)
6