I have a customer that has a question about the debut system. They want to know if it is an analog system and if it can be programmed through the phone on the phone system. He said the manual does not make sense to him. I have not been able to get to him to see the manual. He wants to hook it to a J1632. He says right now it is hooked through an ATID. That is all of the information that I have. If anybody needs more let me know.