Asterisk Interface cards

The interface cards are compatible with the Asterisk (PBX) which is available as a free software license (GPL) as a download at https://www.asterisk.org. This is to install on Linux or BSD operating systems. Alternatively, you can download Issabel at https://www.issabel.org. It is the evolution of Elastix (Asterisk based) and also free.

Top offers
Rohde&Schwarz Cybersecurity ex. Sirrix.PCI4S0-HW4-Port...

Rohde&Schwarz Cybersecurity ex. Sirrix.PCI4S0-HW4-Port BRI card (supported crypto function)

380,80 * (320,00 netto)
Old price: 593,81
Short supply
ALLO-2BRI-ECe ISDN BRI Card - 2 Port - PCIe + Echo Cancel

ALLO-2BRI-ECe ISDN BRI Card - 2 Port - PCIe + Echo Cancel

305,00 * (256,30 netto)
Available now!
OpenVox B800P 8-Port ISDN BRI PCI Card with Built-in...

OpenVox B800P 8-Port ISDN BRI PCI Card with Built-in Power *Asterisk Ready; BRI Cologne Chip

541,45 * (455,00 netto)
Available now!
Bestseller
OpenVox B400E 4-Port ISDN BRI PCI Express Card *Asterisk...

OpenVox B400E 4-Port ISDN BRI PCI Express Card *Asterisk Ready; BRI Cologne Chip

297,50 * (250,00 netto)
Old price: 328,44
Available now!
OpenVox FXO400 Quad FXO Module  (4x FXO Lines for PSTN)

OpenVox FXO400 Quad FXO Module (4x FXO Lines for PSTN)

108,89 * (91,50 netto)
Old price: 119,00
Available now!
OpenVox A400E40 4 Port Analog PCI-E card + 4 FXS modules

OpenVox A400E40 4 Port Analog PCI-E card + 4 FXS modules

235,62 * (198,00 netto)
Available now!
OpenVox RFB108 8 to 1 RF Combiner for G400E/P & G410E/P

OpenVox RFB108 8 to 1 RF Combiner for G400E/P & G410E/P

168,98 * (142,00 netto)
Short supply