[AG-TECH] Echo canceller
jshalf at lbl.gov
Tue Jul 22 10:00:27 CDT 2003
On Monday, July 21, 2003, at 09:37 PM, Markus Buchhorn wrote:
> At 14:43 21/07/2003 -0700, Ed Ritenour wrote:
> I'd agree with this sentiment, on the impact of background noise - we
> decided to use ceiling mounted boundary mikes to cover the rooms in
> all 3 of our nodes (so far), with no ceiling mikes and no lapel mikes
> wanted or needed. I've seen a few sites where desktop mikes and poor
> autogating just killed the experience. But, muting mikes on-demand is
> a pain for somebody to manage. People are still the most expensive
> asset in a node.
Desktop mics like the Shure 412D or the 312 series have a touch/toggle
switch on the front of the mic. A green LED indicates whether the mic
is on or not. No need to have the operator do the muting.
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