We just got a whole batch of phones for a large install and few smaller ones.

I noticed that the speaker is muffled compared to my inhouse switch. I placed one of the new phones on my demo and there is a noticeable difference between the new phone and my demo phone. The phones were also muffled at one of the installs.

I love ESI, but this bothers me.


Field Tech/Sales - Reliant Communications
Austin, TX
ESI Dealer and service Toshiba, Coral systems.