Speaking on Deep Background, the Press Secretary whispered:
>
> Now there is an idea I may just try, I have a number of 600:600 ohm
> isolation transformers
> around here, I may use one in the amp input line. the KSU and amp are
> about 30 feet apart.
> however, that isn't going to solve the cross
Now there is an idea I may just try, I have a number of 600:600 ohm
isolation transformers
around here, I may use one in the amp input line. the KSU and amp are
about 30 feet apart.
however, that isn't going to solve the crosstalk in the CO lines.
I need to spend an hour or so there in the morning,
Sounds like nightmare time Don!
There are a whole bunch of things that could be causing xtalk, but as a
quick, inexpensive, "shotgun" solution, I'd isolate the paging amp from the
1232 with a Bogen WMT-1 transformer
They call this a Hiz in, 600ohm out xfmr, but in reality it's pretty close
sounds like RF pick, up check the grounds. Every device should be
grounded to 1 common point then to the bld electrical ground. It is also
possible to have one drop ( phone or speaker) picking up RF, disconnect
each one, one at a time and see if it goes away.
On Wed, 09 Jul 2008 19:16:35 -0400 Don
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