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Article #1737

Re: group teleconferencing via cellphone?

#1737
From: Soundhaspriority
Date: Fri, 03 Oct 2008 01:18
45 lines
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<lcargill@cfl.rr.com> wrote in message
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> Soundhaspriority wrote:
>> "Soundhaspriority" <nowhere@nowhere.com> wrote in message
>> news:jtKdnbH0OLdu_n7VnZ2dnUVZ_sTinZ2d@giganews.com...
>>> Scenario: a bunch of people in a room, carrying on group conversation with
>>> one remote individual, via one microphone and a speaker, attached to a
>>> cellphone.
>>> 
>>> Is there a one-box solution that will provide a mike input, echo
>>> cancellation, and either an output for a carpet-box amp, or with the amp
>>> integrated as well?
>>> 
>>> Bob Morein
>>> (310) 237-6511
>> I've found this: http://www.clearone.com/products/product.php?cat=9&prod=94
>> I wonder how the echo cancellation would hold up if used with external
>> reinforcement?
>> 
>> Bob Morein
>> (310) 237-6511 
>> 
>> 
> 
> Not as well as if the mic were closer to the speaker:
> 
> http://en.wikipedia.org/wiki/Echo_cancellation
> 
> I'm seriously skeptical of the intelligibility of a room
> full of people around a cellphone.

It's a bunch of my fellow patients at the hospital.  Most of them aren't
very intelligible, anyway.  I've promised them a conference call with L. Ron
Hubbard and George W. Bush, and it's the only equipment we've got.

"I don't really have a career, it's a very gnawing thing"

Robert Morein
(310) 237-6511
(215) 646-4894


Robert Morein can be contacted at moreinwebreg@verizon.net and his police
flyer is at http://robertmorein.blogspot.com/
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Date: Fri, 03 Oct 2008 11:18:29 +1000
Subject: Re: group teleconferencing via cellphone?
From: Soundhaspriority <nowhere@nowhere.com>
Newsgroups: rec.audio.pro,aus.hi-fi,rec.arts.movies.production.sound
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