[Asterisk-Users] Sipura SPA-841 Phone Review

[Gareth Blades]

On Mon, 2005-04-11 at 15:57, Doug Millsaps wrote:
> I use a headset w/out any problems, except for if my cell phone is close by 
> and rings.  Otherwise, volume is ok and no humming.  Could it be your headset?

The Labtech noise canceling headsets are the ones which seem to cause
the poblem and result in a lot of humming. Normal headsets seem to work
fine.