Sangoma B600D Analogue 4 FXO + 1 FXS Ports Echo Cancellation

Sangoma B600 Analogue Voice Card 4 Port FXO + 1 Port FXS - with Echo Cancellation
Introducing the Sangoma B-Series — now even cost-conscious customers can opt for Sangoma's premium audio and engineering quality by choosing the voice card designed specifically for smaller-budget installations. For small, stable systems, when the modular design, single-slot expansion and port-customization power of Sangoma's A200 and A400 series is not required. The Sangoma B600 voice cards deliver customers a substantial cost savings, coupled with the "because it must work" quality and the Wanpipe® high-end system diagnostics, drivers, and utilities for which Sangoma is known worldwide. Your customers can achieve optimum echo-cancelled voice quality and enhancement by choosing models with Telco-Grade DSP Hardware Echo Cancellation. One DSP echo canceller on the B600D or B600DE voice card provides Telco-grade hardware echo cancellation on all channels with no additional CPU load and minimal additional cost.