I am wiring 2x4 ohm speakers, that run 100 watts rms each. 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. ( or if I'm misunderstanding ohm loads please correct me.) Chances are, you will not notice the difference between subwoofers wired in 2 ohms or 4 ohms based solely on sound quality. Wiring them in parallel will present the amp with a 4 ohm load. 2 Ohm Subwoofers. Select a coil configuration: Dual 1 Dual 2 Dual 4 Dual 1 Ohm Subwoofer Wiring Guides (1) Subwoofer (2) Subwoofers (3) Subwoofers (4) Subwoofers 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. ( 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? 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. 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. 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. 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. The voice coils of each individual speakers are wired in series. This is assuming you have both in a properly paired environment. 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. . This will give you a 4 ohm load. SoundQubed.com Subwoofer Wiring Guide. Wesley, A 4-ohm sub will always be 4 ohms, you can't change that. Subwoofer Wiring Diagrams. 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. Welcome to the CT Sounds Subwoofer Wiring Wizard. The same goes for a dual 2-ohm subwoofer; they can be wired at either 4-ohms or 1-ohm. Step #1 – Choose the # of subwoofers you will wire in your system from one amplifier output. 2 Ohm Subwoofers vs 4 Ohm Subwoofers. Which Impedance is better? Would a bridged parallel connection be the way to go? One Dual Voice Coil Speaker in Parallel. Important Note: Skar Audio assumes no responsibility for any damages to subwoofers and/or amplifiers that could occur due to improper wiring. This gives each speaker an 8 ohm impedance. 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. Determine what amplifier to use with your subwoofer system. This is the wiring diagram for woofers with dual 4 ohm voice coils. Wiring any Skar Audio subwoofer or amplifier below 1 ohm will automatically void your warranty on the product. A DVC 2-ohm sub can get wired as a 1-ohm or as a 4-ohm load. For example: if you wire two 4 Ohm subs together in parallel, you will get a total load of 2 Ohms. The results will display the correct subwoofer wiring diagram and impedance load to help find a compatible amplifier. Woofer Wiring Wizard. 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.