Welcome to the CT Sounds Subwoofer Wiring Wizard. For example: if you wire two 4 Ohm subs together in parallel, you will get a total load of 2 Ohms. A DVC 2-ohm sub can get wired as a 1-ohm or as a 4-ohm load. Determine what amplifier to use with your subwoofer system. Wesley, A 4-ohm sub will always be 4 ohms, you can't change that. Woofer Wiring Wizard. Wiring any Skar Audio subwoofer or amplifier below 1 ohm will automatically void your warranty on the product. I am wiring 2x4 ohm speakers, that run 100 watts rms each. ( 2 ohm load on 4 ohm amp... so 200 watts to each speaker) or is there a safer way to wire it so I dont blow my speakers? While you could add a 2nd 2 ohm subwoofer and wire both in parallel, that would mean having to get a bigger box, spend more money, use more installation space, and so on. If you take two DVC 2-ohm subs, each wired as a 4-ohm load, and wire them in parallel with a 4-ohm SVC sub, the final impedance would be 1.3 ohms. Can you wire 2 x 2ohm dvc subs to get a 4ohm load at the amplifier.This subwoofer wiring application includes diagrams for Single Voice Coil (SVC) and Dual Voice Coil (DVC) speakers. Step #1 – Choose the # of subwoofers you will wire in your system from one amplifier output. Chances are, you will not notice the difference between subwoofers wired in 2 ohms or 4 ohms based solely on sound quality. 2 Ohm Subwoofers. There has always been a lot of confusion specifically surrounding watts, amps and impedance, which all relate directly to ohms law and hence, subwoofer wiring. This gives each speaker an 8 ohm impedance. Dual 1 Ohm Subwoofer Wiring Guides (1) Subwoofer (2) Subwoofers (3) Subwoofers (4) Subwoofers Would a bridged parallel connection be the way to go? Which Impedance is better? The voice coils of each individual speakers are wired in series. Step #2 – Specify 2 or 4 ohm single voice coil OR 2 or 4 ohm dual voice coil subwoofer(s) The Subwoofer Wiring Diagram tool will then display two wiring options with the final impedance at the amplifier. A 2 ohm DVC subwoofer could be used and wired in parallel to allow the amp to put out its full power. 2 Ohm Subwoofers will allow you to send less voltage for the amount of output from your amplifier. Wiring them in parallel will present the amp with a 4 ohm load. SoundQubed.com Subwoofer Wiring Guide. One Dual Voice Coil Speaker in Parallel. Our subwoofer wiring calculator allows you to figure out how to wire your Dual 1 Ohm, Dual 2 Ohm, and Dual 4 Ohm subwoofers in several different qualities. This is the wiring diagram for woofers with dual 4 ohm voice coils. Select your Woofer Quantity and Woofer Impedance to see available wiring configurations. If you are wanting to know how to wire your subs look no further than our wire diagram. ( or if I'm misunderstanding ohm loads please correct me.) 2 Ohm Subwoofers vs 4 Ohm Subwoofers. The same goes for a dual 2-ohm subwoofer; they can be wired at either 4-ohms or 1-ohm. This is assuming you have both in a properly paired environment. Important Note: Skar Audio assumes no responsibility for any damages to subwoofers and/or amplifiers that could occur due to improper wiring. For instance, if you have a subwoofer with a dual voice coil where each coil has a resistance of 4 ohms, you can choose to wire it to have a higher overall resistance of 8-ohms or wire it to have a lower resistance of just 2-ohms. The results will display the correct subwoofer wiring diagram and impedance load to help find a compatible amplifier. . Select a coil configuration: Dual 1 Dual 2 Dual 4 Wiring subwoofers can be a tricky business if you've never done it before or if you haven't done the research to fully grasp the concept. Subwoofer Wiring Diagrams. This will give you a 4 ohm load. Dual–4 Ohm Subwoofer: 8 Ohms; Dual–2 Ohm Subwoofer: 4 Ohms; Dual–1.5 Ohm Subwoofer: 3 Ohms; One DVC driver with Voice Coils in Parallel.