I am remodeling a pharmacy, and am looking for a phone system that will work with cordless phones. I did some research about a few years ago and found the Panasonic KX-TAW848 would work good with our IVR (Interactive Voice Response,) system, and their wireless antenna system would work better than about any other wirelss system at the time, and better than less expensive Panasonic systems (where you have to have a seperate base for each phone.) We don't need a lot of fancy PBX features like voicemail, because our IVR system takes care of that. What we need is a system that will pass off caller id to the IVR (like to an analog single line phone,) the capability for music on hold (line in,) and support for multiple cordless phones (at least 4,) and support for 4 CO lines. Unless we are using the speakerphone, we only use wireless phones now. Right now we use a "KSU-less" Panasonic 4 line phone with cordless extentions. but caller id doesn't work and music on hold doesn't work well, and only on 2 lines.
Randy R