The term Watts per hour is a nonsequitur as Mr. Spock used to say. A device
consumes Watts. How many Watts is a function of the design and the volume
level you play the radio. If a device that consumes 1 Watt is on for an hour,
it consumes a Watt-hour of electricity. If the cost of electricity is $.10 per
kilowatt hour, the cost of operating your radio for an hour will be 15/1000 x
0.10 = $0.0015. You have bigger things to worry about.
Joe
Kevin Anderson <[EMAIL PROTECTED]> wrote:
In answering my own question, I contacted the sales department
of Tangent Audio (home based in Denmark), the manufacturers of
the Tangent Quattro, one of the Reciva-powered internet audio
["radio"] appliances on the market. They in turn contacted
their technical department and got me an answer:
Depending on what normal listening volume is, from 12 to 15
watts/hour.
About what I was expecting. More than a radio, but certainly
less than a laptop and far less than a common desktop computer.
Obviously not counted in this is the power consumption of the
cable or dsl modem, plus wireless router/access point, needed
minimally to use a wireless internet audio appliance such as the
Tangent Quattro in one's home.
Power consumption may not matter to most people, but it does to
me.
Kevin Anderson
--- Kevin Anderson wrote:
> I been checking webpages and manuals online for the various
> WiFi
> radio tuners, such as the Acoustic Energy and Tangent Quattro,
> hoping to get an idea what their power consumption is like.
> So
> far no luck in finding that type of information.
>
> Those of you who have seen these in person, do you recall what
> the power transformer was rated for? Have you seen any power
> consumption figures?
>
> I ask because one of my pros for radio receivers in general is
> their low power consumption compared to other devices such as
> television and computers. One of my reluctances for leaving
> computers on when they are not being used has also been, in
> part, because of power consumption and not wanting to waste
> this
> energy (and pay the bill) for idle use. I doubt an Internet
> radio appliance will consume as much electricity as an actual
> desktop computer, but nonetheless is probably not trivial
> either
> as these are nonetheless computers, albeit specialized ones.
>
> Just curious,
> Kevin Anderson
>
>
> --
> -------------------------------------
> Kevin Anderson, Dubuque IA USA, K9IUA
> k9iua (at) yahoo (dot) com
> http://postoilgeography.blogspot.com/
> -------------------------------------
>
>
>
>
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--
-------------------------------------
Kevin Anderson, Dubuque IA USA, K9IUA
k9iua (at) yahoo (dot) com
http://postoilgeography.blogspot.com/
-------------------------------------
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