Power and Speaker Wiring |
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| CX250, CX450, CX550, |
| CX750, CX950, and CX1250 |
To set up the amplifier to run in this mode, put the crossover switches in the FULL position. Insert high pass filter capacitors and a low pass filter inductor into the wiring as shown below. Be sure to check the table at the bottom of this page to determine the correct capacitor and inductor values for the crossover frequency you wish to achieve.
Component values for 6dB Passive Crossover
FREQUENCY INDUCTOR CAPACITOR
80 Hz | 7.5mH | 470uF |
100 Hz | 6.5mH | 330uF |
120 Hz | 5.5mH | 330uF |
150 Hz | 4mH | 220uF |
Tri-Mode
| SPEAKER CONNECTIONS | POWER CONNECTIONS |
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| L | R | BATT+ | REMOTE GROUND |
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| FUSE |
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| BRIDGED |
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| Chassis |
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| ground |
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| point |
| High pass filter |
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| to REMOTE |
| crossover |
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| terminal of head unit | |
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| LEFT |
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MINIMUM | Speaker |
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| FUSE | Battery |
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SPEAKER | High pass filter |
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IMPEDANCE | crossover |
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4 OHMS |
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| RIGHT |
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| Speaker |
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| Low pass | SPEAKER |
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| IMPEDANCE |
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| filter inductor | 8 OHMS |
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| Subwoofer |
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CHAOS EXXTREME MOSFET Amplifier User’s Manual - page 13