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  1. Purpose of Dual vs Single Voice Coils?

    DIY Subwoofers - General Discussion
    This seems like something I should intuitively know, but I am having a hard time understanding the virtues of dual voice coil drivers. Does it have to do with multiple driver setups, versatility, or something completely different?
  2. Can you swap coils on a main board? L32WD12

    RCA
    I have had this L32WD12 laying around for quit awhile now and finally found the board I was needing. The old board would tweak out when connected HDMI, so I took the TV apart and found that the board was covered in electronic blood as I would call it. Something popped, couldn't really tell what...
  3. which coils

    IB - Infinite Baffle Subwoofer Build Projects
    Hi. I am having a go at building an IB, for now to get me going and whilst funds are a tad low, I am going to use 2 x IB3 18", to power these I am looking at using a Behringer EP4000. I have been asked which coil size I required, 2 ohm or 4 ohm. Can I get away with 2 ohm coils for now whilst I...
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