Dual Voice Coil (DVC) Wiring Tutorial – JL Audio Help Dual Voice Coil (DVC) Wiring Tutorial With multi-driver sub systems, which often feature dual voice coils (DVC) on each driver, the level of wiring complexity can be enough to turn-off even the most adventurous of car audio do-it-yourselfers. What are Dual Voice Coil (DVC) Speakers? – Retro Manufacturing Aug 18, 2017A standard speaker can only be wired one way, but with a dual voice coil speaker you have much more flexibility. For example, the standard wiring technique for a dual voice coil speaker is to wire with both channels in as left and right speakers – which uses both voice coils for a stereo mix: Another method is to wire both voice coils in series.
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