Sangoma A20004DE
The Sangoma A20004DE KIT is a PCI Express telephony card with 0 FXS Ports, 8 FXO Ports, and onboard echo cancellation
VoIP Telephony Interface Cards
There are 101 products.
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1A4A03F (4 Trunk interfaces...
The 1A4A03F is a 4 port modular analog PCI 3.3/5.0V card with 4 Trunk interfaces and HW Echo Cancellation
1A4B04F (PCI-E with 2...
The 1A4B04F is a 4 port modular analog PCI-Express x1 card with 2 Station and 2 Trunk interfaces
1A8B02F (PCI-E, 8 Trunk...
The 1A8B02F is a 8 port modular analog PCI-Express x1 card with 8 Trunk interfaces
1VPM032LF Hardware Echo...
Thirty Two (32) Channel Hardware Echo Cancellation Module for the A4x and A8x Cards
PCI Card with Hardware Echo...
One (1) span digital T1/E1/J1/PRI PCI card with hardware echo cancellation
1TE435BF
The 1TE435BF is a Four (4) digital T1/E1/J1/PRI PCI-Express x1 card and HW Echo Cancellation
1VPMOCT032LF
Thirty-two (32) Channel Hardware Echo Cancellation Module for use on Hybrid, AEX/TDM2400 and TDM400/800 cards
Sangoma A200-A200BRMDE
A200 PCI Express card with hardware echo cancellation. FXS/FXO modules not included. Can be combined with up to 2 FXS or 2 FXO modules for a total of 4 ports.