Today, Digium announces the immediate availability of the AEX410. The AEX410 is a four-port modular analog PCI-Express x1 telephony interface card for use with Asterisk. This product is a PCI-Express compliment to Digium’s existing PCI-based TDM410 product. The AEX410 provides connectivity, via analog station (FXS) and trunk (FXO) modules to POTS. It may be connected to the PSTN, to other PBXs, or to analog handset devices with those modules. Optional DSP-based 128ms line echo cancellation for the AEX410 is provided by Digium’s VPMADT032 G.168 module.
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