Hifonics BRUTUS BRX1200.4, Руководство пользователя

Страница: 4 / 13

BRX160.2 2-CHANNEL AMPLIFIER APPLICATIONS
P
O
W
E
R
IN
P
U
T
P
O
W
E
R
IN
P
U
T
G
N
D
R
E
M
B
A
T
T
+
12
V
G
N
D
R
E
M
B
A
T
T
+
12
V
R
IG
H
T
L
E
F
T
R
IG
H
T
L
E
F
T
-
+
-
+
-
+
-
+
B
R
ID
G
E
D
B
R
ID
G
E
D
F
U
S
E
F
U
S
E
2 CHANNEL FULL RANGE SYSTEM
MONO
Here we show how to use the 2 channel amplifiers as straightforward discrete 2
Level control checklist: channel full range units.
- Refer to the section “Setting up systems after installation for best performance”
Interconnect cable checklist:
Minimum final loudspeaker impedances: - Connect the four inputs of the amplifier to a Radio/CD with quality RCA cables.
- 2 ohm per channel.
Switch setting checklist:
- 1/2CH X-OVER:
FULL
Here we show how to use the 2 channel amplifiers as a 1 channel unit by taking
Switch setting checklist:
advantage of the mono bridging capability of all Hifonics amplifiers
- 1/2CH X-OVER: LP
-MODE:
Interconnect cable checklist:
MONO
- A MONO signal source is required to bridge channel pair 1/2, such as would be
available from the mono sub bass output of an active crossover, whether
Level control checklist:
standalone, or built into a head unit or equalizer. If you only have 1 set of RCA
- Refer to the section “Setting up systems after installation for best performance”
outputs from your headunit, you can simply connect those to the inputs for ch
1/2 and switch the
MODE to MONO. The amplifier will auto sum the signal and Minimum final loudspeaker impedances:
provide mono output for bridged channels 1/2 once the X-OVER is switched to
- 2 ohm per channel in stereo mode.
LP.
- 4 ohm mono bridged.
Important: Do not be tempted to connect the 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-
adapter RCA cable.
- Connect the mono speaker positive terminal to the LEFT +, and its negative
terminal to RIGHT - as shown.
MONO LINE INPUT
(Unless using procedure
listed above for 3ch)
L
IN
E
O
U
T
L
IN
E
IN
P
U
T
L
E
V
E
L
B
A
S
S
E
Q
X
-O
V
E
R
H
P
F
L
P
F
M
O
D
E
6
V
0
.2
V
0
d
B
1
2
d
B
6
0
H
z
1
.3
k
H
z
3
0
H
z
2
5
0
H
z
P
R
O
T
E
C
T
P
O
W
E
R
L
R
F
U
L
L
L
P
F
H
P
F
M
O
N
O
S
T
E
R
E
O
L
IN
E
O
U
T
L
IN
E
IN
P
U
T
L
E
V
E
L
B
A
S
S
E
Q
X
-O
V
E
R
H
P
F
L
P
F
M
O
D
E
6
V
0
.2
V
0
d
B
1
2
d
B
6
0
H
z
1
.3
k
H
z
3
0
H
z
2
5
0
H
z
P
R
O
T
E
C
T
P
O
W
E
R
L R
F
U
L
L
L
P
F
H
P
F
M
O
N
O
S
T
E
R
E
O
BRUTUS
BRUTUS