Maxxsonics PZI100.4 사용자 설명서
PZi100.2 / PZi250.2 / PZi325.2 / 2 CHANNEL AMPLIFIER APPLICATIONS
3
FULL RANGE MONO
4. Line Level:
This is the most basic application for the POWERZONE Series 2 channel
Refer to the section “Setting up systems after installation for best
amplifiers.
performance”.
1. Interconnect cable checklist:
Connect the LINE INPUTS to the Radio/CD with good quality RCA cables.
Connect the LINE INPUTS to the Radio/CD with good quality RCA cables.
NOTE: Minimum final loudspeaker impedances:
2. Crossover Switch:
4 &-2-Ohms stereo mode or 4-Ohms mono mode
The X-OVER switch must be in the FULL position.
This amplifier will not do 1-Ohm stereo or 2/1-Ohm mono operation.
3. Crossover frequency control checklist:
N/A for full range operation.
N/A for full range operation.
Switch setting checklist:
This application illustrates the basic mono bridging method for all
- The AMPLIFIER X-OVER switch must be in the FULL position.
POWERZONE 2 channel amplifiers.
Crossover frequency control setting checklist:
Interconnect cable checklist:
N/A for full range operation.
A MONO signal source is required, such as would be available from the
mono sub bass output of an active crossover, whether stand alone, or built
mono sub bass output of an active crossover, whether stand alone, or built
TIP: If you are using the mono sub bass output of an active crossover, there
Important:
is nothing wrong with switching in the low pass filter in these amplifiers for a
into a head unit or equalizer.
Do not be tempted to connect the
steeper low pass roll-off.
hot, or positive outputs, from any source together to obtain a mono signal, as
this could very well damage the output stage of that source.
It is necessary to feed the SAME signal to both left and right inputs via a Y-
this could very well damage the output stage of that source.
It is necessary to feed the SAME signal to both left and right inputs via a Y-
Minimum final loudspeaker impedance:
adapter RCA cable. Connect the mono speaker positive terminal to the LEFT
- 4-Ohms mono.
+, and its negative terminal to RIGHT -.
FULL RANGE STEREO
L
IN
E
O
U
T
L
IN
E
IN
P
U
T
R
R
L
L
+
-
g
n
d
-
+
H
I IN
P
U
T
5V
0
.2
V
0
d
B
1
2d
B
6
0H
z
1.2
K
H
z
3
0H
z
25
0H
z
L
E
V
E
L
B
A
S
S
E
Q
H
P
F
L
P
F
F
U
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L
L
P
F
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P
F
M
O
N
O
S
T
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R
E
O
X
-O
V
E
R
M
O
D
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G
N
D
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M
+
12
V
P
O
W
E
R
IN
P
U
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F
U
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P
E
A
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ID
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-
+
-
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FULL RANGE
STEREO LINE INPUT
REMOTE TURN-ON
CHASSIS GROUND
TO BATTERY + 12 volts VIA FUSE
FULL RANGE
SPEAKERS
The HIGH LEVEL inputs are used when the radio/CD player does not have RCA cable outputs. You can connect the radio/CD player speaker wires directly to the
amplifier via the high Level Inputs.
amplifier via the high Level Inputs.
GRAY: CH 1 Speaker Input +
BROWN: CH 1 Speaker input -
Black: Chassis Ground
GREEN: CH 2 Speaker Input -
White: CH 2 Speaker Input +
BROWN: CH 1 Speaker input -
Black: Chassis Ground
GREEN: CH 2 Speaker Input -
White: CH 2 Speaker Input +
ORANGE: CH 3 Speaker Input +
PINK: CH 3 Speaker input -
Black: Chassis Ground
BLUE: CH 4 Speaker Input -
YELLOW: CH 4 Speaker Input +
PINK: CH 3 Speaker input -
Black: Chassis Ground
BLUE: CH 4 Speaker Input -
YELLOW: CH 4 Speaker Input +
Use this connector for 2 CH amplifiers
Use both connectors for 4 CH amplifiers
L
IN
E
O
U
T
L
IN
E
IN
P
U
T
R
R
L
L
H
I IN
P
U
T
5V
0
.2
V
0
d
B
1
2d
B
6
0H
z
1.2
K
H
z
3
0H
z
25
0H
z
L
E
V
E
L
B
A
S
S
E
Q
H
P
F
L
P
F
F
U
L
L
L
P
F
H
P
F
M
O
N
O
S
T
E
R
E
O
X
-O
V
E
R
M
O
D
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G
N
D
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M
+
12
V
P
O
W
E
R
IN
P
U
T
F
U
S
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S
P
E
A
K
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R
ID
G
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P
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R
P
R
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C
T
-
+
-
+
FULL RANGE
MONO LINE INPUT
VIA Y-ADAPTER
FROM MONO SOURCE
FULL RANGE
MONO SPEAKER
REMOTE TURN-ON
CHASSIS GROUND
TO BATTERY + 12 volts VIA FUSE
+
-
g
n
d
-
+