1A8B05F (8 Station interfaces)
The 1A8B05F is a 8 port modular analog PCI-Express x1 card with 8 Station interfaces
VoIP Telephony Interface Cards
There are 101 products.
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1VPMOCT128LF
One hundred twenty-eight (128) Channel Hardware Echo Cancellation Module for use on TE405 / 407 / 412 cards
Sangoma A20101DE
The Sangoma A20101DE KIT is a PCI Express telephony card with 2 FXS Ports, 2 FXO Ports, and onboard echo cancellation.
1A4B03F (PCI-E with 4 Trunk...
The 1A4B03F is a 4 port modular analog PCI-Express x1 card with 4 Trunk interfaces and HW Echo Cancellation
1A8B06F (8 Station...
The 1A8B06F is a 8 port modular analog PCI-Express card with 8 Station interfaces and HW Echo Cancellation
1VPMOCT256LF
Two Hundred and Fifty-Six (256) Channel Hardware Echo Cancellation Module for use on TE820 cards
Sangoma A20200DE 4 FXS PCIe...
The Sangoma A20200DE KIT is a PCI Express telephony card with 4 FXS Ports, no FXO Ports, and onboard echo cancellation.
Sangoma A142-V3708KIT 2...
Sangoma A142-V3708KIT 2 Port PCI Serial Card + V.35 Cables is perfect for synchronous serial applications
Sangoma A200BP2 Two...
The Sangoma A200-BP2 is a two-connection backplane designed to be used with the A200 series cards.