Connect Two Subwoofers With One Music SourceWe are always preaching the more subs the better in a home theater system particularly two to four for a variety of reasons such as; smoother bass response across a wider listening area and increased dynamic range. So now that you've decided to purchase two or four subs, its time to show you how to connect them up properly to ensure you achieve the maximum benefits of a multi sub system. This article has been recently updated to incorporate two YouTube video discussions - 1. Why Multi-Sub, 2. How to Connect Multi-Sub. Before reading this article, the reader is advised to check out our recently added YouTube video discussion on this subject matter to understand the benefits of using multiple subwoofers in a home theater environment. We get a lot of questions about what types of subs to purchase for a multiple sub setup.
Usually it will only be two if it does have more than one. And in that case, it's very straightforward and pretty much self-explanatory: you're going to run a separate usually RCA cable from each of the Sub Outs on your receiver to the RCA inputs on your two subwoofers.
Today, Axiom Engineer Andrew Welker discusses how to hook up dual (or multiple) subwoofers. We often recommend that customers who are looking for a . In surround sound, the subwoofer is assigned to its own dedicated channel (that is where the.1 comes from in , etc). If you have a home theater receiver that only has one subwoofer preamp output (sometimes labeled Pre-Out, Sub Out, LFE, or Subwoofer Out), just use an. So now that you've decided to purchase two or four subs, its time to show you how to connect them up properly to ensure you achieve the.
If, however, like the vast majority of home theater receiver on the market, there is only one labeled Sub Out on the unit, you have a couple of options.
One option is that you can use an RCA splitting cable, where you will plug one end into the Sub Out on your receiver, and now you have two Outputs that you can run individually to the two subwoofers. The only problem with that is that typically the subwoofers are placed quite a distance away from the electronics, and you may have to run two fairly long cables to connect up the two subwoofers.
A better option in those cases is to do something called daisy-chainingwhich allows you to bring the single Sub Out connection from your receiver to the Input of your first subwoofer, and now using the Low Level Output on the first subwoofer, you can now join to the Input of your second subwoofer amplifier.
So now we've chained these. The other benefit of this connection is that if you had more two subwoofers - three or four let's say - you can keep chaining them in this manner, going from the Input on one, to its Output, to the Input on the next subwoofer, out of its Output, to the Input on the following subwoofer, and so on.
Search: go. So the problem comes up as to: "How do I wire multiple subwoofers?Two SUBWOOFERS one system - 5.2 speaker configuration
So that's how easy it is to connect multiple subwoofers! Amie Colquhoun.
Snip two lengths of speaker wire long enough to reach from the front speaker terminals on your receiver to the How to Hook Up a Subwoofer to a Home. So you heard the benefits of going dual, and decided that you were Connecting A Pair Of Subwoofers With A Receiver That Has 2 Outputs.
If you are planning to use three or four subwoofers, the best option would be to make sure all your subwoofers have either RCA line or LFE line out connections and just daisy chain them all together using a series of subwoofer cables. If that is not possible, you may need a home theater receiver that has two subwoofer preamp outputs that you will have to split so that you can feed up to four subwoofers.
As you can imagine that means a lot more cables.
There is one additional subwoofer connection trick that you can take advantage of and it isn't that expensive. Sunfire and Velodyne and other select manufacturers make wireless subwoofer adapters that are able to transmit subwoofer audio signals to up to two or four wireless compatible subwoofers, respectively.
In this case, stick with Velodyne or Sunfire wireless subs if possible, but both systems can adapt any subwoofer with RCA line inputs into a wireless sub.
When considering wireless subwoofer kit options other than Sunfire and Velodyne, check the manufacturer's specifications or user guide to make sure that the wireless transmitter will work with more than one compatible wireless subwoofer or wireless receiver connected to a wired subwoofer.
No matter if you opt to use just one subwoofer or decide to take advantage of using two or more to get the best bass coverage for your room, regardless of the brand, model, size, and connection option s of the subwoofers, you still need to find the best spot in your room for each one that will provide the best performance of each one and all of them together.
To accomplish this be prepared to do a lot listening and moving, along with making setting adjustments to get the best result for your room and listening preference.
The considerations and options discussed above are designed to be used with standard powered subwoofers, if you are using passive subwoofersin addition to the subwoofers, you will need an additional separate external amplifier s to power each passive subwoofer. Buying multiple subs and setting them up to get the best result can be an expensive and time-consuming project.
Share Pin Email. Robert Silva has written about audio, video, and home theater topics since Updated December 08,