A400P13 is A400P bundled with 1 FXS-100 and 3 FXO-100 modules.
You could choose our FXO-100 or FXS-100 modules freely use with this product according to your requirememts.
A400P13 has 1 FXS100(green) and 3 FXO100(red) modules pre-installed.
Key Features:
Scalable: Just add additional cards to extend system.
Easy to use : Full software and hardware compatible with digium's TDM400P.* Module Pin to Pin compatible with X100M and S100M. You can use diguim's X100M/S100M module on this card, or use our FXO-100/ FXS-100 Module on TDM400P.