doubletalk still going strong

[Keith Watson]

Yes there is. Do I know it? No. I went to the store and asked for 
the ground loop isolator and they asked me for 12.99 and I walked 
out with it. I am sure that www.radioshack.com has a search on 
it. 

Be careful though cause the connections are RCA so you will need 
a an RCA to mini din as well.

K


On 04:21 PM, hank wrote:
> is there a catalog number for this device?
> ----- Original Message ----- 
> From: "Keith Watson" <Kwatson at smed.yi.org>
> To: "Speakup is a screen review system for Linux." <speakup at braille.uwo.ca>
> Sent: Saturday, November 06, 2004 2:27 PM
> Subject: Re: doubletalk still going strong
> 
> 
> >I bought the off the shelf ground loop isolator from Radio Shack
> >and it works just fine for killing that anoying pop.
> >
> >Keith
> >
> >On 05:38 AM, Janina Sajka wrote:
> >>Thanks for the specific pointer. I'll report if and when I get one of
> >>these built and would very much like to hear from anyone else that tries
> >>this.
> >>
> >>I think this is worth pursuing because the quality of the speech
> >>Doubletalk produces is really much better than the chincy little speaker
> >>they give you can manage.
> >>
> >>.dan. writes:
> >>>
> >>> The "pop" when using external audio devices might be the dc voltage 
> >>> found
> >>> in the output of the audio amp in the doubletalk described in this:
> >>>
> >>> http://downloads.rcsys.com/xfmrcpl.txt
> >>>
> >>> The above also describes an adapter made using radio shack parts to 
> >>> solve
> >>> the problem, which is in part a grounding situation difference when 
> >>> using
> >>> the audio out on the doubletalk.
> >>>
> >>>                                xv
> >>>                                 ic|xc
> >>>
> >>> _______________________________________________
> >>> Speakup mailing list
> >>> Speakup at braille.uwo.ca
> >>> http://speech.braille.uwo.ca/mailman/listinfo/speakup
> >>
> >>-- 
> >>
> >>Janina Sajka, Chair
> >>Accessibility Workgroup
> >>Free Standards Group (FSG)
> >>
> >>janina at freestandards.org Phone: +1 202.494.7040
> >>
> >>
> >>_______________________________________________
> >>Speakup mailing list
> >>Speakup at braille.uwo.ca
> >>http://speech.braille.uwo.ca/mailman/listinfo/speakup
> >
> >-- 
> >Keith Watson
> >kwatson at smed.yi.org
> >
> >Among the major impediments to discovery are not the ignorant
> >but those with illusions of knowledge.    - B. Alan Wallace
> >
> >_______________________________________________
> >Speakup mailing list
> >Speakup at braille.uwo.ca
> >http://speech.braille.uwo.ca/mailman/listinfo/speakup 
> 
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-- 
Keith Watson
kwatson at smed.yi.org

Among the major impediments to discovery are not the ignorant
but those with illusions of knowledge.    - B. Alan Wallace