In everything I've read, it say the spa112 should have 48v in on-hook status. Mine only has 44.8 which will work with some phones and equipment but not all. If I test the ATT line I am replacing it has 48v exactly on it. I've read where there are acceptable variances with a device like this. Unfortunately I can't use it if I can't find a way to increase the voltage on the line. Does anyone know of a way to increase this? I know I can increase ring voltage but that's not my issue.
Any help / thoughts / ideas would be appreciated.
-Craig B
