Ifyou had a dual 4 ohm voice coil sub with the coils connected in series and that sub was connected in parallel with another 8 ohm sub, then they'd both see the same power. If you had a dual 2 and a single 4 in the same configuration, then they would see the same power. This is true regardless of whether the woofers themselves are connected in SingleDual Voice Coil Subwoofers. Now I have to introduce the two major types of voice coils, Single Voice Coil (SCV) and the Dual Voice Coil (DVC). You will see this a lot as you look through different subwoofers. A SVC subwoofer has one voice coil and one set of terminals, one positive (+) and one negative (-). A DVC subwoofer has two voice Thebiggest difference is that there is one wiring option for a Single Voice Coil. A Dual Voice Coil on the other hand, gives you multiple wiring options. Step Three: How to Wire a single Subwoofer in either Series or Parallel. For this example I am using a DVC subwoofer. There are two basic wiring options; series or parallel. Oneclick orderOrder on AmazonAbout this item Chassis & Voice Coil:- Fredo FRD10.4DVC, made with Dual Coils, a first in 10 Inch subwoofers in India. Two Inch Voice Coil, 4 layers on Kapton paper, long throw of 13mm (X-max) with an overdrive safety margin of 18mm (X-damage). Heavy, die-cast .. MassiveAudio GTX64 - 6.5 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 6.5" Subwoofer 250 Watt RMS, 500w MAX Dual 4 Ohm, 1.5 Inch Voice Coil. Sold Individually CT Sounds TROPO-6.5-D4 400 Watts Max 6.5 Inch Car Subwoofer Dual 4 Ohm Thisis how you test if your sub is bad or any other speaker. Subscribe if you like and want more videos troubleshooting various electronics. .

difference between single voice coil and dual coil subwoofers