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uk.rec.audio (General Audio and Hi-Fi) (uk.rec.audio) Discussion and exchange of hi-fi audio equipment.

DAB advice



 
 
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  #1 (permalink)  
Old August 4th 10, 07:56 AM posted to uk.rec.audio
Gordon MacPherson
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Posts: 25
Default DAB advice

Hi,
Looking for a DAB radio to leave in the bathroom! Main problem is
reception - it seems to be a weak signal - so sensitivity is an issue. Also
must run on batteries so battery life is a consideration. Does not need any
fancy features - radios 3 and 4!

Any ideas?

Thanks,

Gordon


  #2 (permalink)  
Old August 4th 10, 08:13 AM posted to uk.rec.audio
David Looser
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Posts: 1,883
Default DAB advice

"Gordon MacPherson" wrote in message
...
Hi,
Looking for a DAB radio to leave in the bathroom! Main problem is
reception - it seems to be a weak signal - so sensitivity is an issue.
Also must run on batteries so battery life is a consideration. Does not
need any fancy features - radios 3 and 4!

Any ideas?

If you only want R3 and R4 does it need to be DAB? It'll be a lot easier to
find an FM radio to suit your requirement.

David.


  #4 (permalink)  
Old August 4th 10, 08:59 AM posted to uk.rec.audio
Dave Plowman (News)
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Posts: 5,872
Default DAB advice

In article ,
Gordon MacPherson wrote:
Hi, Looking for a DAB radio to leave in the bathroom! Main problem is
reception - it seems to be a weak signal - so sensitivity is an issue.
Also must run on batteries so battery life is a consideration. Does not
need any fancy features - radios 3 and 4!


Any ideas?


DAB tends to be much heavier on batteries than analogue due to the
processing involved. If battery life is important FM would be a better
choice. If you're worried about it being switched off I'm willing to bet
this simply won't happen in the foreseeable future. Too many cars without
it - and no signs of it being fitted to new ones.

--
*With her marriage she got a new name and a dress.*

Dave Plowman London SW
To e-mail, change noise into sound.
  #5 (permalink)  
Old August 4th 10, 09:16 AM posted to uk.rec.audio
Dave Plowman (News)
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Posts: 5,872
Default DAB advice

In article ,
tony sayer wrote:
If thats all you need and the claimed perfick DAB reception isn't up to
it then why bother with DAB?. If you follow most any DAB forum apart
from poor audio quality, OK not that much of a problem for a bathroom
radio, the biggest gripe is power consumption and hence battery life!..


R3 uses a higher data rate than any other and is likely to sound just
fine. As will R4 being mainly speech.
I also wonder just how many would notice the other stations low data rate
on a portable. My guess is very, very few. Especially in a blind test. ;-)

--
*Save the whale - I'll have it for my supper*

Dave Plowman London SW
To e-mail, change noise into sound.
  #6 (permalink)  
Old August 4th 10, 09:23 AM posted to uk.rec.audio
Andrew Haley
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Posts: 8
Default DAB advice

Gordon MacPherson wrote:

Looking for a DAB radio to leave in the bathroom! Main problem is
reception - it seems to be a weak signal - so sensitivity is an
issue. Also must run on batteries so battery life is a
consideration. Does not need any fancy features - radios 3 and 4!


Pure Oasis. Cracking piece of kit: showerproof, damn loud (important
in a shower) and decent battery life. There's a new version, the
Oasis Flow, that has analogue radio too. I find the reception
execellent, but I'm in Cambridge which has middling DAB signal
strength.

Andrew.
  #7 (permalink)  
Old August 4th 10, 09:28 AM posted to uk.rec.audio
David Looser
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Posts: 1,883
Default DAB advice

"Dave Plowman (News)" wrote

If you're worried about it being switched off I'm willing to bet
this simply won't happen in the foreseeable future. Too many cars without
it - and no signs of it being fitted to new ones.


Agreed. The new government has abandoned the 2015 date for analogue
switch-off that the previous one had set, and is now simply talking about
switching off analogue when the majority of listeners have switched to
digital. That won't be in 2015, probably not by 2025.

It seems to me that DAB has simply failed to make the grade. I wouldn't mind
betting that FM will outlast DAB!

David.


  #8 (permalink)  
Old August 4th 10, 11:00 AM posted to uk.rec.audio
David Looser
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Posts: 1,883
Default DAB advice

"Andrew Haley" wrote in message
m...

Pure Oasis. Cracking piece of kit: showerproof, damn loud (important
in a shower)


I cannot for the life of me image why anyone needs a radio in a shower!

Nor can I see why anyone needs to use DAB for R3 or R4, esp if they need to
run it off batteries.

David.


  #9 (permalink)  
Old August 5th 10, 07:17 AM posted to uk.rec.audio
Peter Chant
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Posts: 20
Default DAB advice

David Looser wrote:


It seems to me that DAB has simply failed to make the grade. I wouldn't
mind betting that FM will outlast DAB!


I recall that the specs for FM are better than the specs for DAB, assuming
you have a good FM signal.

--
http://www.petezilla.co.uk
  #10 (permalink)  
Old August 5th 10, 08:19 AM posted to uk.rec.audio
Jim Lesurf[_2_]
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Posts: 2,668
Default DAB advice

In article , Peter Chant
wrote:
David Looser wrote:



It seems to me that DAB has simply failed to make the grade. I
wouldn't mind betting that FM will outlast DAB!


I recall that the specs for FM are better than the specs for DAB,
assuming you have a good FM signal.


Which 'specs' are you referring to?

For an 'in the shower' portable you may also have trouble using a 3 element
yagi as the FM antenna to get the "good FM signal". :-)

That said, like others I'd expect a decent FM portable to also do the job
fine if the RF signal is adequate. So I'd have only recommended DAB if
either the local RF situation made it preferrable or the user wanted other
stations like BBC Radio 7 that aren't on FM.

Slainte,

Jim

--
Please use the address on the audiomisc page if you wish to email me.
Electronics http://www.st-and.ac.uk/~www_pa/Scot...o/electron.htm
Armstrong Audio http://www.audiomisc.co.uk/Armstrong/armstrong.html
Audio Misc http://www.audiomisc.co.uk/index.html

 




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