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The Analogue Switch-offThe UK Government has announced that by 2012, the current analogue TV service will be switching off the existing analogue TV service. This service has been operating in the UK since the 1930s, and is being turned off to make way for digital TV services On this page, we look at the switch-off - If you're looking for help with the digital switch, see our Go Digital page, see www.switchhelp.co.uk, or listen to our Audio Guide to the Switch.
When is it happening?Transmitters sending out the analogue signal will be switched off from October 2007. This will happen in UK regions, with Border going digital first. Here's the UK's current timetable:
So what will happen? Standard, non-digital, TV sets get their signals via a TV aerial from a network of analogue transmitters. These will be switched off, and upgraded to support digital. Those that don't get a digital TV set, or connect a digital TV digibox, to their telly, will find their screens go blank.
Why is this happening?Digital TV offers a greater range of channels. With Freeview (also sent over a TV aerial), you get around 35 TV channels - versus the five existing analogue TV channels. These new channels use less space, and the space left after the switch-off, can be used by the Government for other purposes - perhaps sold on to other service providers.
Consumers Going DigitalTo go digital - all of your TV sets need to either contain a digital receiver, or need to be connected to a digital set-top box. Video and DVD recorders also need to be able to cope with digital TV. The cheapest solution is to buy a low-price Freeview set-top-box. Provided you're able to get a digital signal, this offers over 35 channels of digital TV, via the TV aerial. On this site, we have pages dedicated to the Digital TV options, and we answer your common digital switch questions.
How clear is the Government's message?The Government is keen to get everyone to switch, and together with the broadcasters, are pushing the digital message. Looking at some of the mails we've answered in recent months, there's still much confusion about the analogue switch-over. Here's just a small sample:
Lots of confusion - and we're trying to help. If you're looking for more on the Digital Switch, see our Go Digital page, or listen to Show 07 of our podcast for more.
Switch-off. Good or Bad?Let's look at the good and bad points. First the positives:
Now the negatives:
What about FM and AM Radio?The assumption is that once the Governement has got TV to "Go Digital", attentions will be tuurned to FM and AM radio, and making the UYK switch over to digital radio, in the form of D.A.B. According to a report on BBC News, Culture Secretary Tessa Jowel has confirmed that a decision about any proposed analogue radio switchoff will be made by the end of 2007. Switching off analogue FM and AM radios would render around 100 million radio sets obsolete, and mean the need to replace car radios, clock radios, kitchen radios, hi-fi tuners and handheld portable radio receivers in Britain.
Our take?FrequencyCast is an online radio show that covers TV and Technology in the UK. Are we pro or anti the digital switch? It depends on the question you ask:
Can it be stopped?The UK Government are fully commited to the switchoff. Although emails to us show some people aren't happy... we've not heard of anyone campaigning to stop the analogue switchoff. If you know of any anti digital TV campaigns, anyone protesting about the anaolgue shutdown of TV and radio, or any "say no to the switchoff" sites or petitions, please let us know, and we'll list them here. Perhaps add your comments to our blog entry?
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