You can conference with more than one person using a phone bridge.
There are bridging services and some businesses and government
facilities have them as part of their telephone system.
--- In LecNet2@yahoogroups.com, "jmpile" <judithp@...> wrote:
>
> Hi, group. My name is Judith, and I work for a systems integrator in
> Washington state.
>
> I'm specifying some equipment for a council chambers, and they
> mentioned they would like to be able to audio conference in (without
> hanging a mic over a phone receiver, which is what they've been
> doing). Of course I'll spec a DMTH4. But I don't know much about
> phone hybrids in general, or this one in particular. Is there a way
> to conference with more than one outside person?
>
> Thanks.
>
> Judith Pile
> JW Tel-Tronics
>