The reason we invest in hifi stand is to allow the music to take us as close as you can to the original event, we carefully pick the CD player we prefer most – hook it up to the amplifier of our choice and lastly to the speakers. We know every component is a valuable link within the chain, if one of these is not performing at the same level as the remainder of other chain – there exists a problem.
Probably the most overlooked link is definitely the power supply – the source of all energy for our system. The mains power source is the start of the chain, and one which needs more scrutiny and attention when we are going to realise the utmost potential from the Hi-Fi system.
If you zoomed in to look at the incoming mains supply you will not observe that super smooth sine wave we are taught about in science in class, you would probably see the consequence of modern life, the sine wave is distorted and polluted by countless home appliances, industrial manufacturing companies causing radio frequency interference and distortion in the main supply itself.
The national grid network has never been conceived with all the audiophile or Topping DAC in your mind, therefore little attention pays to degradation and noise that may have a dramatic effect upon our home systems. This case is about to get much worse – already most laptops and many other devices use switch mode power supplies ( a less expensive and smaller choice to using transformer based PSU’s) – but the downside is electrical noise, a lot of it!
Home data networks using the mains wiring as being a conduit from room to room, Bluetooth phones, computer keyboards, home Wi-Fi networks all of these cause masses of RF borne interference in addition to mains borne problems.
These could be spotted by way of a simple test….Does your computer sound better late at night or early morning? If the answer is yes perhaps you are being bombarded with interference from the own equipment used elsewhere in the home – or by your friends later on. Even Hi-Fi and Home cinema components themselves cause significant degrees of electrical noise which can be passed from one component to its neighbour, therefore the need to reduce as well as eliminate cross contamination is vital.
The Answer:- You must remove mains borne interference, by fitting a properly designed filter, mains cable or possibly a regenerator, an electric power block allowing you to effectively isolate each device through the next. our company is not talking about slight very subtle differences here. We have been referring to very dramatic improvements in system performance, you being able to enjoy your system at anytime night or day, improved timing, tighter bass lines, higher resolution and more importantly being able to get more involved with the songs. Manufacturers including Isol8 are experts in design of all things mains related.
Generally the price for this step-up in performance is under a new CD player, amplifier or set of speakers. Generally you will find that lots of the available HDMI Cable Reviews tend not to explain snjfol need for the usages in differing uses of the typical home used HDMI interface. It is quite useful to understand the importance of the Shanling audio, whereby, a Cat 1 cable can do sending an audio visual signal to attain maximum results on the 720p or 1080i TV/LCD screen along with a Cat 2 HDMI Cable is capable of doing delivering an audio visual signal to attain greatest results on 720p, 1080i, 1080p & the newest 1600p TV/LCD devices. The standard specifications for HDMI are quite a lot ranging from 1. to 1.4 which represents the new HDMI specification and interface versions being made available today, 1.4 being the latest DHMI interface specification. However, don’t be worried about these numbers as any new HDMI equipped items are backwards compatible for cabling purposes.
It is important that you decide on the minimum length of cable for connecting your equipment and having an HDMI interconnect that has top manufacture quality. To get the very best sound and video quality out of your equipment digital cabling plays a huge part.