In Stock, usually ships within 1 business day.
Digium AEX411B is bundled with an AEX410P PCI Express Card with 1 FXS, 1 FXO, 0 Echo Cancellation.
Digium AEX421B is bundled with an AEX410P PCI Express Card with 2 FXS, 1 FXO, 0 Echo Cancellation.
Digium AEX431B is bundled with an AEX410P PCI Express Card with 3 FXS, 1 FXO, 0 Echo Cancellation.
Digium AEX412B is bundled with an AEX410P PCI Express Card with 1 FXS, 2 FXO, 0 Echo Cancellation.
Digium AEX413B is bundled with an AEX410P PCI Express Card with 1 FXS, 3 FXO, 0 Echo Cancellation.
Digium AEX422B is bundled with an AEX410P PCI Express Card with 2 FXS, 2 FXO, 0 Echo Cancellation.
Digium AEX411E is bundled with an AEX410P PCI Express Card with 1 FXS, 1 FXO, 1 Echo Cancellation.
Digium AEX421E is bundled with an AEX410P PCI Express Card with 2 FXS, 1 FXO, 1 Echo Cancellation.
Digium AEX431E is bundled with an AEX410P PCI Express Card with 3 FXS, 1 FXO, 1 Echo Cancellation.
Digium AEX412E is bundled with an AEX410P PCI Express Card with 1 FXS, 2 FXO, 1 Echo Cancellation.
Digium AEX413E is bundled with an AEX410P PCI Express Card with 1 FXS, 3 FXO, 1 Echo Cancellation.
