Collection: B400 4 Port BRI Cards
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OpenVox B400E 4 Port ISDN BRI PCI-E card
Regular price $485.76Regular priceUnit price / per$552.00Sale price $485.76Sale -
OpenVox B400P 4 Port ISDN BRI PCI card
Regular price $455.84Regular priceUnit price / per$518.00Sale price $455.84Sale -
OpenVox B400M 4 Port ISDN BRI Mini-PCI card *Discontinued
Regular price $517.44Regular priceUnit price / per$588.00Sale price $517.44Sale -
OpenVox EC4008 Hardware Echo Cancellation module for B400E/P
Regular price $105.60Regular priceUnit price / per$120.00Sale price $105.60Sale