We installed a Bogen solution using the TBA15 mentioned earlier. Feedback became the biggest problem at one of the docks her in San Francisco. We eventually had to just install a one way setup and had two ESI system phones setup in the warehouse area to call back. On top of that, some of the fork lift operators normally carried cordless phones running off analog station ports from the ESI system. They also used those to reply to a page.
Just another resolution to consider...
I also now have a practically new Bogen TBA15 I have no use for. PM or email me and trust me, you can take it off my hands less than 1/2 the price.
-MO
