[Freeswitch-users] Buzzing when people speak in conference

[Thorhallur Sverrisson]

The Polycom 650 is an IP phone, so the ground loop should not apply.
Ground loops occur only in analog systems.

As to what the buzzing is, I'm not sure.  I have performed tests using
Polycom 650s with out any sound artifacts.  In fact the 650 audio has
been flawless in my testing.

Sorry I don't have a solution, just wanted to steer you away from a
ground-loop debugging session.

Thorhallur


Stromin Normin wrote:
> Cheers for the replies.  I'm not sure if I'm replying properly but here
> goes.
> 
> I'm using Polycom 650 phones.
> 
> I'm not really sure what a 60hz ground loop is so will need
> clarification, sorry I'm new to this.  The phones are all on the same
> LAN and the conferencing is done on internal calls.
> 
> Cheers
>