02-14-2008, 08:39 AM
| | Re: Pesky Echo
On Wed, 13 Feb 2008 20:06:01 +0000, Jono wrote:
> The analogue extensions are connected to the PBX by way of a Linksys
> There is a fairly long cable length between the SPA8000 & the handsets.
> I've twiddled & tweaked, turned echo canx up/down, gains up/down, turned
> echo supression on/off.
> In the hope that someone can give me a definitive pointer, I ask for
> help here..!
Well, not sure about definitive, but I'd start with a simple process of
elimination. Do you get echo if you plug a handset straight into the
SPA8000 without the long cable in between? Perhaps the SPA8000 is
designed with US line impedence in mind and the handsets are expecting UK
line impedence? Not sure what you can do about that if there isn't a
setting for it, short of getting out the soldering iron...
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Convergence, n: The act of using separate DSL circuits for voice and data