I have a Zapmicro ZMA400P TNIC and I want to power multiple phones from one FSX port. I have no need for them to be separate extensions so that is not an issue but I am concerned with current draw and power issues.
First, can I drive multiple phones from one FSX port without frying the card and if so how many?
Second, will the voice and call quality (volume, noise, etc) suffer dramatically if more than 2 or three phones are powered by one FSX port? Would an amplifier circuit help this?
Thanks for your help