The FXS model is in green . and The FXO module is in red
FXO port connects to PSTN line and the FXS port connects to an analog telephone
The card is 16 ports with 8 FXO/FXS modules installed,please specify what 8 modules you need ,you may select 16 FXO,14 FXO+2 FXS , 12 FXO + 4FXS , 10 FXO+6FXS , 8 FXO+8 FXS , 6 FXO+10 FXS , 4 FXO+12 FXS , 2 FXO+14 FXS , 16 FXS, If you don't specify it, we will ship the4 FXS+12FXO as defaultfor this item.
High-performance and Cost-effective FXO/FXS Analog Card
The card is with PCI Express X1 ( PCI-E) connector .
The card AEX1600E is a Full-length PCIe compliant card that supports FXS and FXO station interfaces for connecting analog telephones and analog POTS lines through a PC.
It's a PCIe Card for Asterisk, TrixBox,Elastix and other Open Source Telephony projects with 8 modules.
The card is fully compatible with all similar analog cards and modules with no changes to the drivers,supports Dahdi and Zaptel.
FXO modules are used to plug existing analog telephone lines into your phone system.With the Asterisk card AEX410, Open Source Asterisk PBX software and a standard PC, users can create a Small Office Home Office (SOHO) telephony environment which includes all the sophisticated features of a high-end PBX/Voicemail platform.
Scalable and Effective SOHO Solution, Target Applications
Small Office Home Office (SOHO) applications
Gateway Termination to Analog Telephones
Add Inexpensive Analog Phones to Existing PBXs
Wireless Point-to-Point Applications between Asterisk Servers