Different speaker cable lengths – does it actually matter? Should you be at all thinking about home theatre equipment then you will without doubt bear in mind that there exists a huge argument about how long the Vacuum Valve between several speakers actually has to be. There’s a lot of misinformation around which has led lots of people to believe that the length of the cables needs to be kept identical, or at least almost identical, in order to prevent time delays and phase problems.
Conduct a quick search for any audio-visual forum or website and you will notice that one of the most common questions is all about differences in speaker cable lengths. It’s time and energy to settle this matter, so this article aims to show you why people think that they have to keep the length of their speaker cables identical, and possibly most importantly, why the concept that cables must be exactly the same length is actually a total myth.
Plenty of this comes down to the manufacturers who sell exotic speaker cables. Promoting the notion that all runs of cable must be exactly the same length helps the makers to produce a false sense of knowledge of the eyes consumers, in the end, the company that creates the cable is definitely planning to know the things they are referring to, and in case they claim that cable lengths needs to be identical then surely it ought to be true, right? Needless to say, it can also help the producer to market more cable because consumers will happily buy more cable compared to what they absolutely need.
As with most myths about technology, once a number of people happen to be told that this cable needs to be the same length it soon becomes widespread and you will see people preaching this concept through the entire audio-visual community.
Let’s have this cleared up once and for all: variations in the length of your speaker cables doesn’t matter one bit. There is absolutely no good reason why the runs of cable between your speakers need to be kept to identical lengths. So why do so many individuals reason that there is? Well it’s simply down to misinformation and misunderstanding.
The key argument to keep speaker cable runs the identical length is that it really helps to avoid any delays or phase problems which may otherwise occur. Now, there is certainly actually some truth behind the concept that XLR Cable length can cause delays – obviously it will take slightly longer for any signal to travel along a cable which is a few hundred feet long in comparison with a cable that is certainly just 2 or 3 feet long.
On the face from it you may attempt to accept the argument that each speaker in your body should be fed by way of a cable which is the same length, this way you can make certain that all of your speakers get the signal at exactly the same time and you will definitely therefore avoid any delays or phase issues.
The issue with this particular argument though is the fact typical home theatre installations are on this kind of small scale that different lengths of speaker cable make virtually no impact at all! In order with this to become relevant we will have to be coping with cables that were over 500 feet long, and even then the variations in signal delay would be unnoticeable to many people. That gfwvkl the case, there is virtually no downside to using speaker cables of different lengths.
So the next time someone tries to tell you that you ought to maintain your runs of Muzishare R100 the identical length feel free to ignore them! In fact in most cases it’s usually preferable to keep speaker cables as short as is possible, which certainly can make it less expensive because you are only buying the quantity of cable that you absolutely need. Just remember to keep the cable long enough traveling around furniture, or across the edge of the room if necessary.