Hifonics ZEUS ZXi150.4, User Manual

Page: 7 / 14

P
OW
E
R
IN
P
U
T
GN
D
R
E
M
B
A
T
T+12
V
S
P
E
A
K
E
R OU
TP
U
T
RIG
HT
LE
FT
-
+
-
+
B
RID
GE
D
F
U
S
E
HP
F
ULL L
P/BP
10Hz
15KHz
30Hz
150Hz
0dB
1
0dB
6
V
0.
2
V
R
E
MO
TE
HI P
A
SS
LOW
P
A
S
S
B
A
SS E
Q
LEVE
L
POWE
R
X
-O
V
E
R
P
R
OTE
CT
L
IN
E
INPUT
L
R
L
R
L
IN
E OU
T
REMOTE TURN-ON
CHASSIS GROUND
TO B12v
VIA FUSE
MONO SPEAKER
or SUBWOOFER
P
O
W
E
R
IN
P
U
T
G
N
D
R
E
M
B
A
TT+1
2V
C
H
1
/2
S
P
E
A
KE
R O
U
TP
U
T
C
H 3
/4
RI
GHT
LE
F
T
R
IG
HT
L
E
FT
-
+
-
+
-
+
-
+
BR
ID
G
E
D
B
R
ID
G
E
D
FUS
E
L
INE
INPUT
R
E
MO
TE
P
O
WER
P
R
OTE
C
T
LINE
OUT
HI
FU
LL
LP
/BP
HI
F
U
LL
LP
/B
P
6V
0.2V
10
Hz
-1
5KHz
30
Hz-1
50Hz
0dB
-10
dB
HI P
A
SS
LO
W
P
A
SS
B
A
S
S
EQ
L
E
VEL
X
-O
VE
R
1
/2
C
H
6V
0.2
V
1
0
H
z
-15KHz
30Hz
-1
50H
z
0
d
B-
10
d
B
X
-O
VE
R
3
/4 C
H
HI P
A
S
S
LO
W
P
A
SS
B
A
SS E
Q
L
E
V
E
L
MO
DE
C
H2
-C
H4
L R
L R
L
R
CH1/
2
CH3/
4
ZXi40.4 / ZXi80.4 / ZXi150.4 4-CHANNEL AMPLIFIER APPLICATIONS
5
Front/Rear high pass, using a 2 channel amplifier for mono sub bass
Channels 1/2: The combination of a 2 and a 4 channel amplifier, utilizing their built in
- HI PASS: 100 Hz crossovers, makes it a snap to put together a full system with front and rear
highs, with mono sub bass.
LOW PASS: N/A
Interconnect cable checklist:
Channels 3/4:
- Using good quality RCA cables, feed the front and rear outputs of a head unit to
- HI PASS: 100 Hz
the inputs of the 4 channel amplifier as shown.
- LOW PASS: N/A
- Also connect the LINE OUT of the 4 channel amplifier to the LINE INPUT of the
2 channel amplifier as shown.
2 channel bass amplifier:
- HI PASS (Subsonic filter): 10 Hz to 40 Hz
Mono bass woofer wiring:
- LOW PASS: 80 Hz
Connect the mono speaker positive terminal to the LEFT +, and its negative
terminal to RIGHT -.
Please note that these frequency points are suggestions only. Refer to the
loudspeaker manufacturer specifications and the section
“Setting up systems
Switch setting checklist:
after installation for best performance”
4 channel highs amplifier:
- 1/2CH X-OVER: HI
Level control checklist:
- 3/4CH X-OVER: HI - Refer to the section “Setting up systems after installation for best performance”
2 channel bass amplifier:
Minimum final loudspeaker impedances:
- X-OVER switch: LP/BP
- 2 ohm per channel in stereo mode.
- 4 ohm mono bridged.
Crossover frequency control checklist:
- 4 channel highs amplifier:
STEREO
INTERCONNECT
RCA CABLE