[Asterisk-Users] Woodpeckers

Joel Maslak jmaslak at antelope.net
Thu Feb 19 19:36:40 MST 2004


On Thu, 19 Feb 2004, Nick Bachmann wrote:

> 300Hz is pretty high to filter out... it's still well within the rage of
> voices. To compare, 300Hz is about a diatonic concert D.

POTS has been filtering out < 300HZ and > 3000HZ for years.

-- 
Joel



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