OpenVox B200 Series provides 2 ports of S/T BRI interface. All 2 BRI ports can be configured for TE or NT mode individually by jumpers. This port configuration is detected by the driver automatically. It takes full advantage of Siemens® technology based Hardware Echo Cancellation Module to deliver the superior voice quality over the BRI ports.
B200 Series S/T BRI interface card delivers superior voice quality in the telephony systems with advanced Siemens®technology based hardware echo canceller. It turns your legacy ISDN BRI equipment into powerful Voice over IP devices and provides a soft migration path from ISDN technology to the new Voice over IP world.