Subwoofer series wiring

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Estimated wait for next available agent :. Confusion concerning watts, amps, and ohms has been around for as long as people have been putting subwoofers in cars. Watts and ohms are entangled in a series of mathematical formulas that link them intimately together such that when one of them undergoes a change in value, the other often does too. So, using one of those math formulas, an amplifier that provides watts of power through a 4-ohm speaker, will produce watts through a 2-ohm speaker, because it's easier to push that reduced load. At the heart of every speaker and sub is a voice coil.

Subwoofer series wiring

It seems do-it-yourself installers have taken a liking to our discussion about wiring multiple subwoofers to a single amplifier. A question came up on Facebook a few weeks ago asking if it was better to wire a pair of dual voice coil subwoofers in series with their coils in parallel or vice versa. We thought it might be fun to turn that question into yet another experiment and dive deep into the options of series-parallel wiring. Unless your installer has access to some very low impedance subwoofers, most installations will see the subwoofers you have purchased wired in parallel. In that case, your installer could wire all four coils in parallel to present a 1-ohm load to a monoblock subwoofer amplifier. In most cases, these amplifiers want to see a 4-ohm load when bridged. For our dual 4-ohm subwoofers , this wiring configuration would add the voice coil impedance on each driver to produce a nominal 8-ohm load. Next, your installer would wire each subwoofer in parallel with your amplifier to create a 4-ohm load. The second option is to wire the voice coils on each subwoofer in parallel, then wire the two subwoofers in series with each other to the amp. Each subwoofer would have a net impedance of 2 ohms, and wiring those loads in series would present our amplifier with a 4-ohm load. We talked about the reactive characteristics of speakers and subwoofers not long ago in this article. Next, we measured the sub with its voice coils wired in series and then again with the coils wired in parallel to generate the data below.

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A DVC speaker has two voice coils, each with its own set of terminals. Note : Many of the wiring options shown in this application may not be compatible with your amplifier because of low impedance loads. Please check your amplifier owner's manual to determine the best wiring option and verify the overall impedance load is compatible with your amplifier before making any connections. Close Menu. Car Security. Ohm's Law Calculators.

Estimated wait for next available agent :. Confusion concerning watts, amps, and ohms has been around for as long as people have been putting subwoofers in cars. Watts and ohms are entangled in a series of mathematical formulas that link them intimately together such that when one of them undergoes a change in value, the other often does too. So, using one of those math formulas, an amplifier that provides watts of power through a 4-ohm speaker, will produce watts through a 2-ohm speaker, because it's easier to push that reduced load. At the heart of every speaker and sub is a voice coil.

Subwoofer series wiring

Estimated wait for next available agent :. In this article, we'll help you find the best way to connect your subs to your amp. We begin with some basic — and important — subwoofer and amplifier terms. But if you want, you can skip straight to the wiring diagrams. There are many ways to wire subwoofers and amplifiers together. The ideal setup is when subs and amps match their impedance and power capabilities to optimize performance.

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Rate your experience with SpeakerCompare. How to choose a subwoofer box Subwoofers in sealed boxes play "tight" bass, while ported boxes sound "boomy. We're here to help. Select your Woofer Quantity and Woofer Impedance to see available wiring configurations. A lower Q-factor can mean less resonance at Fs and a more accurate bass response. Comments Read comments. Shop our selection. In an actual listening room, you'd find that some speakers play louder than others when fed the same amount of power. Go back See more. Thank you. Any user assumes the entire risk as to the accuracy and use of this information. The lower a speaker's impedance, the easier it is for an amp to supply power to it.

One of the things people have the most trouble with is wiring multiple subs or dual voice coil subs to an amp. Series wiring for speakers means you are connecting the speakers like a chain.

We'd love to know what you think. For more wiring specifics, check out our subwoofer wiring diagrams. I have two 2 ohm DVC subs. It would depend on my particular amplifier — which load it would do the best with. Each subwoofer would have a net impedance of 2 ohms, and wiring those loads in series would present our amplifier with a 4-ohm load. Previously selected vehicle: Loading The easiest way to shop car audio online Find what Fits your vehicle Remove. JL Audio 10W0v Lunes a viernes:. Submit Don't show this again. Shop our selection.