Today, digital TV’s picture and sound quality arelight years ahead of those viewed via the old analogue signals which have been around since way back in the 1950s.
But, the newer system is not without its problems.
- Analogue signals allowed us to receive a television broadcast even when the picture quality was slightly grainy, or fuzzy, while a digital signal, provides us with either a perfectly clear image or a blank screen!
Usually, you will get the very best digital TV reception in W. Australia, by making sure that you have a high quality antenna and in the proper position.
Getting the Signal
Getting a good reception will ultimately depend on a number of factors, some of which can or cannotbe remedied.
- For instance, in bad weather conditions, the digital signals might completely disappear.
And, perhaps in some cases, you maybe living so far away from the signal’s source that you will pick up no signal at all. This is certainly the case if you’re using an ancient antennae or dish. This is where you will need a professional service which deals in top notch antennas and satellite TV installation in Perth, to assist you.
If you have an impaired digital TV reception, check that your antenna can actually receive both Ultra High Frequency (UHF) and Very High Frequency (VHF) signals.
- Internal antennas are different in designs, but typically, VHF antennas resemble rabbit ears, whilst UHF antennas are a loop.
- In most cases, having only one type is not enough to obtain a decent reception.
You must also ensure that your antennae is correctly connected to your television for the very best reception. If yourTV is of the newer kind, it should already have a built-in digital tuner, so just plug in the antenna to get a picture.
Older analogue TVs will be in need of a digital-to-analogue converter box which you can purchase separately, or get installed by TV specialists.
- If your digital TV reception is stillof a lower quality, you will more than likely be in need of a signal amplifier.
Digital signals growweakerwhen travelling through a coaxial cable, therefore, if your signal was not strong in the first place, an amplifier should sort it out. These are known as a “preamplifier”, and must be fitted on your antenna mast.
For people whose abode is some distance from any digital transmitters, or who cannot get a signal around things such as buildings or mountains, the use of an antenna won’t help.
If this is you, you really should tryan alternative, such as digital cable or digital satellite.
There is no doubt that they are much more trustworthy and will receive a much stronger and clearer signal. When you get that perfect signal, it makes for a heap of difference in helping you to watch what you want, and when you can watch it.