Rockford Fosgate 500.2 User Manual
– 18 –
•
RCA inputs are connected to both
left and right channels
•
Signal Input Switch selected to
Unbalanced for RCA input
•
Left Phase Switch set to
0
°
•
Right Phase Switch set to
180
°
•
Inverting the right signal will allow the bridged woofer to operate correctly
•
Gain for left and right channels
set equally to balance the subwoofer
•
Impedance for
bridged channel should be 4
Ω
minimum
•
XCard is in
High-Pass, Low-Pass or Full Range position
Bridged Operation
EZ-Bridged Operation
I
N
S
T
A
L
L
A
T
S
T
A
L
L
A
T
I
O
N
N
®
®
•
RCA input is connected to
L (Mono) input
•
Signal Input Switch to
Unbalanced for RCA input
•
Left Phase Switch at
0
°
•
Right Phase Switch set to
E-Z Bridge for the following to occur:
L (Mono) RCA input to drive both the left and right channels
Left Gain will control both the left and right channels
Right Phase will be inverted
Left Gain will control both the left and right channels
Right Phase will be inverted
180
°
which will allow the bridged woofer to operate
correctly
•
Impedance for
bridged channel should be 4
Ω
minimum
•
XCard is in the
High-Pass, Low-Pass or Full Range position
L
(Mono)
180
°
- 0
°
Phase
0 – 180
°
RCA
Input
R
Gain
Pass Thru
R
Gain
Balanced
Input
L
L
Bass
EQ
EZ Bridged
Pass Thru
R
+
–
4
Ω
min.
+
Speaker
Terminal
–
Speaker
Terminal
Speaker
+ L –
Speaker
– R +
Unbalanced
Balanced
L
(Mono)
180
°
- 0
°
Mono
Input
R
Gain
Pass Thru
R
Gain
Balanced
Input
L
L
Bass
EQ
EZ Bridged
Pass Thru
R
+
–
4
Ω
min.
+
Speaker
Terminal
–
Speaker
Terminal
Speaker
+ L –
Speaker
– R +
Phase
0 – 180
°
Unbalanced
Balanced