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how do i wire a 4 channel amp?

I have a 12inch woofer and amp, do I hook it to one channel? Or 2 channels? Currently have it on +4 and -1....help!

Update:

I have no clue, it's a dual XPA 4640 4 channel amp

2 Answers

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  • 9 years ago
    Favorite Answer

    you need some more info, is the sub a single or dual voice coil, what ohm coils, is there a bridge option on the amp, what ohm stabe is it at what wattage, also is there a low pass filter for the channels either bridged or all?

  • 9 years ago
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