Digium AEX2405B is a modular telephony card that connects analog phone lines to Asterisk-based IP phone systems. This model combines an AEX2400 base card with five X400M FXO modules. The card is a cost-effective and scalable solution for reducing infrastructure like gateways, while integrating analog phones with your VoIP system.
Digium AEX2400 is a base card with room for six FXO/FXS modules in total, so you can add further FXO or FXS port modules to customize the card to fit your phone system. It is a full-length PCI Express card. Digium X400M is a quad FXO module that provides four trunk line interfaces to connect to the PSTN.
Digium AEX2405B comes with a 5-year manufacturer warranty.
Digium AEX2405B Telephony Card Quick Specs:
- Base Card: AEX2400
- Maximum Modules: 6
- Maximum Ports: 24
- Form Factor: PCIe 1.0+
- Connector: 50-pin RJ21
- FXO Modules: 5
- FXO Ports: 20
- FXS Modules: 0
- FXS Ports: 0
- Echo-Cancellation: no
Digium AEX2405B Analog Card (20 FXO) Package Contents:
- Digium AEX2400 analog telephony card
- 5x Digium X400M FXO modules