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If and when I get going I shall be in CW QSO
mode not Beacon.
The trouble I fear is being received. Most stations
are not equipped with a suitable antenna for this frequency band.
It would be interesting to hear from those that are
listening around this frequency what antennas and receivers are in
use.
de mal/g3kev
----- Original Message -----
Sent: Monday, August 16, 2010 10:18
AM
Subject: Re: LF: prosound amp
Mal,
Have you applied for a sub-9kHz NoV? It would be a
good idea to submit an application if not.
It sounds like you are
thinking about how to get a decent strong signal out across the UK and
Europe.
73s
Roger G3XBM
On 16 August 2010 10:01, mal hamilton <[email protected]>
wrote:
Tnxd
Steve for info. They look solid enough, but I suppose that is
no
guarantee. There is no cct info but expect they use FETS
73 de
mal/g3kev
Sent: Monday, August 16, 2010 4:31 AM
Subject: Re: LF:
prosound amp
> Hi Mal,
>
> Careful. I don't
know this brand specifically (Maplin?) -
> wrong continent
- but many prosumer amplifiers such as these
> are fairly
liberal with what they call 'Watts', and don't
> exactly say for
how long they'll do those 'Watts'. In short,
> not as many as
you think, and for nowhere near as long as you
> might
want.
>
> 'Real' audio amplifiers (i.e. real watts forever) tend
to be
> expensive and from name brands in pro-audio
world.
>
> 73
>
>
Steve
>
--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
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G3XBM GQRP
1678 ISWL G11088
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