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12

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!

+2

0

dB

CHANNEL 2

-15

-9

-12

-18

- 00

-6

-3

-24

-21

+2

-21

-24

-3

-6

0

0

-

-18

-12

-9

-15

CHANNEL 3

dB

0

-21

-24

-3

-6

0

0

-

-18

-12

-9

-15

CHANNEL 4

dB

0

+2

LINK

60

45

75

30

90

15

105

0

TEMPERATURE

oC

GAIN

dB

GAIN

dB

1.5

3.0

5.0

7.5

11.0

16.0

23.0

0.0

1.5

3.0

5.0

7.5

11.0

16.0

23.0

0.0

45

60

80

120

160

210

300

32

FREQUENCY

Hz

FREQUENCY

Hz

45

60

80

120

160

210

300

32

AVAILABLE POWER

55%

40%

25%

15%

0%

THERMAL PROTECT

OVER CURRENT

WARM-UP

70%

85%

100%

+2

0

dB

CHANNEL 1

-15

-9

-12

-18

- 00

-6

-3

-24

-21

Example 4

Summary of Contents for Power T15kW

Page 1: ......

Page 2: ...n it After all your new system deserves nothing but the best To get a free brochure on Rockford Fosgate products and Rockford accessories visit our web site at www rockfordfosgate com or in the U S ca...

Page 3: ...resence of important instructions Failure to heed the instructions can result in injury or unit damage WARNING RISK OF ELECTRIC SHOCK Use extreme caution when handling or making speaker connections Th...

Page 4: ...nfrasonic Filter Button Switch Pressing this switch in switches on a 24dB octave infrasonic filter designed to prevent fre quencies below the audio range from being applied to the subwoofer from the a...

Page 5: ...s show the gain setting on the front panel controls 0 0 to 23 0 dB 17 Frequency Hz These LEDs show the crossover frequency setting on the front panel controls 32Hz to 300Hz Special Design Features Pat...

Page 6: ...it uses the high voltage system along with some energy from the 12Volt system When it is at full throttle it uses both systems to their capacity pun intended to supply the output devices with the maxi...

Page 7: ...ou run all wires prior to mounting your unit in place 4 Route all of the RCA cables close together and away from any high current wires 5 Use high quality connectors for a reliable installation and to...

Page 8: ...ry and splice in a inline fuse holder See Specifications for the rating of the fuse to be used DO NOT install the fuse at this time 4 Strip 1 2 from the battery end of the power cable and crimp a larg...

Page 9: ...ehicle it may be difficult to physically fit enough speakers in the vehicle to handle the full output power of the T15kW This is one of the reasons behind making this amplifier a 4 channel amplifier T...

Page 10: ...plifier will provide 500 Watts per channel on channels 1 and 2 125 Watts RMS to each component speaker and 2000 Watts on the bridged channel 3 and 4 1000 Watts RMS to each of the subwoofers 2 0 dB CHA...

Page 11: ...and 2 Six dual 4 ohm voice coil subwoofers in series parallel combination to channels 3 and 4 bridged This provides the amplifier with 1 ohm stereo loads on channels 1 and 2 and a 1 5 ohm bridged loa...

Page 12: ...mplifier 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 yo...

Page 13: ...amplifier to the All Pass mode Slide Switch in Center Position preventing any crossover adjustment allowing all frequencies to pass Placing the switch in the HP position sets the amplifier to the Hig...

Page 14: ...ifier cuts off 1 This is a sign of a possible short in the speaker connections Check for proper speaker connections and use an ohm meter to check for possible shorts in the speaker wiring Check the sp...

Page 15: ...Maximum Unclipped Output Voltage per channel bridged 90 Volts RMS Frequency Response 10Hz 40kHz 0 5dB A Weighted Signal to Noise Ratio Referenced to 1 Watt into 4 ohms 90 dB A Weighted Signal to Noise...

Page 16: ...ent abuse improper operations or installation water theft shipping 2 Any cost or expense related to the removal or reinstallation of product 3 Service performed by anyone other than Rockford or anAuth...

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