
It will have happened to most of us: we enter into an electronics store or search online for something vaguely technological, and we get presented with what seems like an infinite number of different cables and extras which only serves to confuse and disorientate us! This short article offers a brief summary of just what these various cables and accessories are and what they could and should be used for.
The principle arena in which cables offer solutions to is that of the vast array of audio/visual equipment which plays a major part in many of our lives, especially when we think about everything contained within our ‘home entertainment’ systems. Even if our home only has a telly or hi-fi system, audio/visual cables are still essential. Although it is more than probable that when we obtain a piece of audio visual equipment, the cables will be supplied they may not be suitable in either quality or length.
Think for a moment about all the different combos of audio/visual equipment such as tvs, games consoles, and set top boxes. Indeed the list goes on and on. All these devices need a variety of cables attached before they will work in our homes. Power supplies, HDMI cables, SCART are only a couple of the associated cables necessary.
If we take a relatively typical home entertainment system consisting of a tv, Digital video disc player, video game system, set top box and a music system. If you possess the latest devices then you may strike it lucky and have a totally HDMI compliant system. What this would mean is that all could be linked making use of HDMI cables, giving an all-round digital experience.
However, what is possibly more probable is that most of these items were obtained at different times therefore differing in age. This means that numerous cables will be required to connect everything up in a functional chain. RGB cables, SCART, HDMI and perchance even S-video might be needed. As an example, a tv set, set top box and DVD player may all have SCART connections but the Television and video game system have HDMI. On top of this, the hi-fi may use RCA. Thus RGB, HDMI and SCART cabling are all used with a number of the technical items we’ve got in our homes now. The consequence of all this cabling is that it makes an unpleasant tangle. Ways of coping with this include accessories such as utilising wall plates in our homes or minimising the cabling by making sure that they are of a proper size and kept tidy. Wall plates permit the vast majority of the cabling to be routed through wall space or to be encased off, out of sight. Ensuring that cables are only as long or short as needed and are cable tied together perhaps in a cable tidy for good measure.
Of course, other items that have not been yet talked about are switches and mains conditioners. Both can play an essential part in our home theatre system. Switches are available in various flavours but perhaps the two main varieties are HDMI and SCART switches. What these do is to allow us to transform from one device to another without removing a cable. Mains conditioners on the other hand can be required to protect against power surges and interference from other electrical equipment.
Overall, to make sure that all of our audio/visual equipment is connected up correctly it may require clever use of a number of different formats in order to get the right result. Making certain all our cables are of the best quality we can pay for and that they are re-routed or tidied in a fashion that will keep our home entertainment area looking good.
Although this hopefully has presented a brief insight into the uses of cabling you can find on the web and in stores, it does not cease with the home. Further cabling performs a prominent role in the business office environment too. Perhaps one of the most vital of these is a computer network cabling. Networking cable is used to connect various computers to the same printer of photo copier for example, to guarantee the office environment functions as effectively as possible. Again, having cable assemblies such as these can produce a somewhat hazardous and unsightly affect, and add-ons like wall plates can also be found in the office environment.
Overall each type of cable performs a clear function, and after studying this article you will ideally have a better idea of exactly what some of the cabling you recognise in the shops or on the internet perform. If in doubt it will always be best to check with an assistant or send an enquiry email to the company if they’re on the web.
