Out of stock
4 Port FXO and 1 Port FXS Analog Asterisk Card 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. 4 Simultaneous PSTN calls (per interface slot) Compatible with all commercially available motherboards 5-Year warranty (with product registration) Hardware echo cancellation available Hardware fax synching support Overview 1 port of FXS and 4 ports of FXO. Introductory series optimized for small-budget installations.
- Voice CardsVoice Cards