Rockford Fosgate Power T15kW Installation & Operation Manual page 12

4-channel amplifier
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I
NSTALLATION
Example 4:
So, those other examples just wasn't enough for you. You want something for the ultimate tailgate party or maybe BLOCK PARTY.
Here's a system for you!
Twelve (12) sets of component speakers in series-parallel on channels 1 and 2. Sixteen (16) dual 2-ohm voice coil subwoofers in
series-parallel combination to channels 3 and 4 bridged. This provides the amplifier with 1.33-ohm stereo loads on channels 1 and 2
and a 1-ohm bridged load on channels 3 and 4.
In this configuration the amplifier will provide 1500 Watts per channel on channels 1 and 2 (125 Watts RMS to each component
speaker) and 8000 Watts on the bridged channel 3 and 4 (500 Watts RMS to each of the subwoofers).
Now if you can just fit it in your vehicle!
Example 4
CHANNEL 1
-15
-12
-9
-18
-6
-21
-24
- 00
dB
12
CHANNEL 2
-15
-12
-9
-18
-6
WARM-UP
THERMAL PROTECT
0%
15%
25%
40%
-21
-3
-3
0
-24
0
AVAILABLE POWER
+2
- 00
+2
LINK
OVER CURRENT
5.0
7.5
80
120
3.0
11.0
60
160
1.5
GAIN
16.0
45
FREQUENCY
210
dB
Hz
dB
0.0
23.0
32
300
CHANNEL 3
45
60
100%
85%
30
75
70%
-15
-12
-9
55%
-18
-6
15
TEMPERATURE
90
-21
o
-3
C
-24
0
-24
0
105
-
0 0
+2
0 0
-
80
120
5.0
7.5
60
160
3.0
11.0
45
FREQUENCY
210
1.5
GAIN
16.0
Hz
dB
dB
32
300
0.0
23.0
CHANNEL 4
-15
-12
-9
-18
-6
-21
-3
0
+2
dB

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