Audio cables have long been considered completely irrelevant to the sound output of a High Fidelity system. Since the early 1980s, several companies have begun to offer special HiFi cables. Amid general astonishment and disbelief, audiophiles and specialized magazines began to support the thesis that cables also had a great influence on the sound of a system and since then it has been an unstoppable crescendo up to the follies of our day when it arrives to also pay $5,000 for 3 ft. of special cable. This is the background. Now we can try to understand a little more.
Let’s start with a few notations.
The cables going from the amplifier to the speakers are called speakers cables.
The cables connecting the various equipment of the plant are called signal cables or interconnection cables.
The cables that connect the devices to the electrical network are called power supply cables.
Power cables can be terminated simply by peeling them or by using pins that guarantee better mechanical and electrical contact: forks and bananas. The latter in particular are particularly practical when you want to make quick substitutions of boxes and amps, eg for tests.
The signal cables are necessarily terminated with pins called RCA which, depending on the level of construction and the materials used, can guarantee more or less reliable connections. In general it is better to avoid those that are too cheap (approx. A couple of euros).
The speakers cables must be strictly the same length for each case, even if one of them is much closer to the amplifier than the other one.
Furthermore, the cables must be as short as possible, both those of power and those of signal. This in no way means that you will have to put the appliances on top of each other to get the shortest possible distance. Each appliance requires its own space to function properly and, in addition, by stacking one on the other, they can trigger annoying electromagnetic interference.
For the same reason, avoid the inextricable tangling of cables behind your appliances. In addition to making it difficult for you to detach / reattach a component when necessary, they work like wonderful antennas capable of picking up all sorts of electromagnetic disturbances in the vicinity.
How much do you have to spend on a good pair of speaker cables? Let’s start with the cables supplied “standard” with the devices and with the usual red / black cable for the speakers that was so popular in the past years. These represent the lowest step, the least possible expense, being supplied free of charge with the devices or “given away” along with the cash registers.
Despite this (zero price) the quality / price ratio, which theoretically in this case should tend to infinity, is actually a classic indeterminate form of the type 0/0 because also the numerator of the fraction – the quality – is ZERO. Out of a mathematical metaphor we say that these cables are to be avoided at all costs. What you can lose using them is unbelievable.
It is therefore necessary to spend a little more. As usual we can think of the second-hand market, where, especially for cables, excellent deals can be made. In fact the cables are the only HiFi objects that do not wear out (this is not completely true but it has its value in the context of this discussion) so it is extremely easy to pay for a product like new at half the price.
It is of course necessary to know what to buy so, if anything, the used car is a field to be examined only at a later stage of your audiophile training path.
The costs therefore. You pay a decent speaker cable for less than $5 per feet and a signal cable for less than $50 with some laudable exceptions.
To avoid mistakes, turn to products of well-known brands (just to name Monster Cable, Van den Hul, Supra, Audioquest etc) and avoid at all costs those cables that have only the section and the color of the sheath.
Without going into too complicated technical discussions we say that the cable, of any kind, is an audio component in all respects, crossed by the signal and therefore a potential “polluter” of the same.
It is a “passive” component, meaning it cannot do anything of its own except oppose the passage of the audio signal and influence the coupling between the various components of a HiFi system with its electrical characteristics (capacity, inductance, resistance).
So it works only for “subtraction”, that is, what lets pass is only a part – as big as you want – of the signal that passes through it. So when you hear about a cable that has “many lows” you don’t have to think that it has “added” to it. of his at the signal. He simply “subtracted” less.
In addition to the electrical characteristics, others are the parameters that can affect the sound performance of a cable. The geometry according to which it is wound, the section, the immunity to resonances, the shielding against electromagnetic interference and more contribute to delineate the sonorous personality of a conductor.
In conclusion the advice is, as usual, to choose the cables by testing them inside your system. They do not work miracles but they can help to optimize the sound of a system, either by harmonizing its timbral characteristics or by highlighting its greatest merits. On the other hand, it is clear that with particularly unfortunate combinations, instead of enhancing the qualities, the defects will be highlighted, especially if the quality of the cable is much higher than that of the entire system.
Now let’s take a look at the list of the 10 best speaker cables we’ve selected for you.
The 10 Best Speaker Cables on Amazon
what are the 10 best speakers cables?Boedus2019-11-18T11:28:44+00:00