System diagram, Electronic crossover, Way system application using the sx7 – Lanzar Car Audio SX7 User Manual
Page 4: Left and right line outputs from head unit, Mid range speakers low range speakers, High range speakers high channel power amplifier
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system diagram
3-Way system application using the SX7
Head unit (Stereo, CD Player, Tape Deck, etc.)
Lanzar Vibe SX7 Electronic Crossover
Left and Right
Line Inputs
Rear Panel
Left and Right
Line Outputs
from Head Unit
8
electronic crossover
SX7
MID CHANNEL
Power Amplifier
LOW CHANNEL
Power Amplifier
to Ground (Black)
to Remote On
(Orange)
to +12v Battery
(Red)
MID RANGE
Speakers
LOW RANGE
Speakers
Fuse: 1A
+12 Rem Gnd
INPUT
L
R
HIGH
L
R
MID
L
R
OUTPUT
LOW
L
R
HIGH RANGE
Speakers
HIGH CHANNEL
Power Amplifier
SX7
SUBWOOFER
power
phase
MIDRANGE
HIGH RANGE
freq
Gain
max
32
400 min
.
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.
–
+
–
+
–
+
–
+
–
+
–
+
freq.
Gain
max
32
400 min
freq.
Gain
max
32
400 min
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